ENC Cover age for the MACHC Region

ENC Cover age for the MACHC Region MACHC Electronic Working Group 2 Chart Committee Revised M a y 2 012 CONTENTS Contents ..........................
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ENC Cover age for the MACHC Region MACHC Electronic Working Group 2

Chart

Committee

Revised M a y 2 012

CONTENTS Contents ........................................................................................................................................................ 1 Introduction .................................................................................................................................................. 3 Background ................................................................................................................................................... 4 International Maritime Organization Carriage Requirements.................................................................. 4 IHO Conference Decisions......................................................................................................................... 5 IHO WEND Principles ................................................................................................................................ 5 Work Plans and Process ................................................................................................................................ 6 Data Analysis Methodologies........................................................................................................................ 6 Conclusions ................................................................................................................................................... 8 Atlantic Side .............................................................................................................................................. 8 Pacific Side ................................................................................................................................................ 9 Recommendations ...................................................................................................................................... 10 Actions Required of the MACHC ................................................................................................................. 11 Annexes ....................................................................................................................................................... 12 Annex A – INT Chart Footprint ............................................................................................................ 13 Annex A – Usage Band 1 Map ............................................................................................................. 14 Annex A – ENC Cells Usage Band 1 Table............................................................................................ 15 Annex A – Usage Band 2 Maps ........................................................................................................... 16 Annex A – ENC Cells Usage Band 2 Table............................................................................................ 19 Annex A – Usage Band 3 Maps ........................................................................................................... 21 Annex A – ENC Cells Usage Band 3 Table............................................................................................ 25 Annex A – MACHC Priority Ports ......................................................................................................... 30 Annex A – Usage Bands 4-6 Maps....................................................................................................... 31 Annex A – ENC Cells Usage Band 4 Table............................................................................................ 43 Annex A – ENC Cells Usage Band 5 Table............................................................................................ 52 –1–

Annex A – ENC Cells Usage Band 6 Table............................................................................................ 64 Annex B.1 – Member States’ Actions Addressing Gaps ...................................................................... 65 Annex B.2 – Member States’ Actions Addressing Overlaps................................................................ 68 Annex C – Work Plan Milestones 2012 ............................................................................................... 71 Annex C – Work Plan Milestones 2011 ............................................................................................... 72 Annex C – Work Plan Milestones 2010 ............................................................................................... 73 Annex D – Guidelines for Analyzing M-COVR in the MACHC Region .................................................. 70 Annex E – Priority Ports List ................................................................................................................ 71 Annex F – ECC/WG2 Participants ........................................................................................................ 77

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REPORT OF THE MACHC ELECTRONIC CHART COMMITTEE WORKING GROUP 2 ENC Coverage for the MACHC Region

INTRODUCTION The purpose of the Meso American and Caribbean Sea Hydrographic Commission’s (MACHC) Electronic Chart Committee Working Group 2 (ECC/WG2) is to facilitate the production and promote the availability of official electronic chart data for safe, efficient, and environmentally sensitive maritime navigation within the MACHC Region. In order to ensure that adequate regional ENC coverage will be available to meet International Maritime Organization (IMO) Electronic Chart Display and Information System (ECDIS) carriage requirements in a timely manner, the MACHC ECC was tasked at the 10th MACHC Conference (November 2009, Barbados) to assess ENC coverage. The ECC was additionally tasked to develop an ENC scheme to ensure adequate ENC coverage by the 2012 deadline set by the International Maritime Organization (IMO). The MACHC endorsed the group’s initial goal: “Achieve adequate regional ENC coverage by December 31, 2010 (using the medium scale INT Chart Scheme as the baseline for adequate medium scale ENC coverage--usage bands 2/3).” ENCs are required to enable safe port-to-port navigation for international shipping, and they must correspond to the paper chart coverage for the routes between the ports, as well as the port areas 1 themselves. In the ECC assessment, adequate ENC coverage is attained when these ENCs are produced and available. The ECC submitted their report, ENC Coverage of the MACHC Region to the 11th MACHC Conference in Suriname, in November 2010. At the meeting, the original goal was expanded. By July 2012, the MACHC was to include adequate ENC coverage for Usage Bands 4-6 for the Atlantic side of the MACHC and for all Usage Bands (Bands 1-6) for the Pacific side. This report and its annexes: 1) summarize the status of ENC coverage for the entire MACHC region; 2) depict a regional ENC scheme (Annex A) agreed to by the MACHC Member States in a format similar to that of the paper INT Chart Scheme found in Ed. 2.003 of S-11; and 3) contain recommendations for near-term actions to resolve specific identified issues.

1

This definition was adopted in October 2007 at an extraordinary meeting of the IHO WEND Committee to specifically consider matters arising from IMO/NAV53. It was subsequently communicated at NAV54 in April 2008.

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BACKGROUND Several drivers have heightened the need for the successful completion of the ECC/WG2 work program.

INTERNATIONAL MARITIME ORGANIZATION CARRIAGE REQUIREMENTS In December 2006, the 82nd session of IMO’s Marine Safety Committee agreed to amendments to the High Speed Craft (HSC) Code with regard to ECDIS, which requires that High-Speed craft shall be fitted with an ECDIS: New vessels craft constructed on or after 1 July 2008

Existing vessels craft constructed before 1 July 2008, not later than 1 July 2010

Further, in 2009 the International Maritime Organization announced the six-year timeframe for implementing ECDIS as a carriage requirement for large passenger, tanker, and cargo ships:

Courtesy of UKHO

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IHO CONFERENCE DECISIONS At its 17th International Hydrographic Conference in May 2007, the IHO adopted two resolutions: IHO Member States should adhere and comply with the IHO’s Worldwide Electronic Navigational Database (WEND) principles, which provide technical details and procedures, in order to achieve adequate coverage, availability, consistency and quality of ENCs by 2010. The IHO strongly supports the efforts by IMO to introduce mandatory carriage requirements for ECDIS, emphasizing that a significant coverage of ENCs is already in place and will be further improved by 2010, as indicated in the Det Norske Veritas report (NAV 53/INF.3) and supported by IHO assessments. At the 18th International Hydrographic Conference, the IHO re-affirmed its commitment to full ENC coverage through the greatest possible international collaborative efforts and technological innovation, particularly through the Regional Hydrographic Commissions to address ENC overlaps and gaps.

IHO WEND PRINCIPLES The purpose of the IHO World Electronic Navigation Database (WEND) is to ensure that high quality, updated, official ENCs are provided through integrated services that support chart carriage requirements of SOLAS Chapter V 2. The WEND Principles indicate, inter alia, that: •

Member States will strive to ensure that mariners, anywhere in the world, can obtain fully updated ENCs for all shipping routes and ports across the world.



Member States will strive to ensure that their ENC data are available to users through integrated services, each accessible to any ECDIS user (i.e., providing data in S-57 form), in addition to any national distribution or system-specific SENC delivery.



Member States are encouraged to distribute their ENCs through an RENC in order to share a common experience and reduce expenditure, and to ensure the greatest possible standardization, consistency, reliability, and availability of ENCs.



ENC duplication should be avoided; only a single country should produce an ENC for any given area. Normally, a Member State produces ENCs within their national waters; however, they can delegate responsibility for the production of ENCs, completely or in part, to another country. The designated country then becomes the producing country in the considered area.

In response to these drivers, the ECC recognized the need to improve regional ENC coverage in the short- to medium-term, and encouraged national hydrographic offices to produce and distribute ENCs that will improve maritime and environmental safety. In 2010, the ECC focused efforts on medium-scale (Usage Bands 2 and 3) ENCs, based on the equivalent medium scale (1:300,000, 1:400,000, 1:500,000SOLAS Chapter V, Regulation 9, requires Contracting Governments to ensure that hydrographic data are available in a suitable manner in order to satisfy the needs of safe navigation. Once the carriage of ECDIS becomes mandatory, there will be a consequential requirement to ensure that such data, as agreed by IMO, are available in a form suitable for use in ECDIS.

2

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scale) INT Chart Schemes in the Atlantic side of the region. 3 In 2011, the ECC expanded efforts to include large-scale ENCs (Usage Bands 4-6) on the Atlantic side of the MACHC and all ENCs (Usage Bands 1-6) on the Pacific side.

WORK PLANS AND PROCESS The ECC/WG2 work plan for 2010 assessed the adequacy of MACHC Region ENC (UB1-3) coverage, based on the INT Chart “footprint” which was used for the initial December 2010 assessment. The report was presented to the 2010 MACHC meeting in Suriname. For 2011, the ECC/WG2 expanded on the previous work plan to: •

utilize the concept of “priority ports” to guide Usage Bands 4-6 ENC construction/coverage of the MACHC Region-Atlantic side;



assess coverage of priority ports to guide ENC construction/coverage of the MACHC RegionPacific side;



coordinate action plans for addressing gaps and overlaps in ENC coverage between countries; and



continue the communication strategy used in the 2010 assessment to track progress and resolve issues.

In 2011, the ECC/WG2 held three conference calls (February 25, April 14, and September 28) and one face-to-face meeting on May 25 in Niteroi, Brazil. Between calls and meetings, participants used e-mail and a web-based MACHC collaboration site, where all ECC/WG2 documents were posted for review and discussion. In December 2011, at the St. Kitts Meeting, the group developed a 2012 work plan that included one conference call to update and finalize this interim report for the May submission to the International Hydrographic Bureau (IHB). All three work plans are available in Annex C.

DATA ANALYSIS METHODOLOGIES 2010 for the Atlantic Side: Usage Bands 1-3

To successfully and accurately report on regional ENC coverage, and to appropriately plan to address regional ENC deficiencies, the UKHO and the ECC/WG2s technical coordinator produced a baseline assessment of regional ENC coverage by breaking this assessment into two components: officially distributed data; and data not yet distributed. During the first year (2010), the UKHO first assessed regional Usage Bands 1, 2, and 3 ENC coverage for ENCs currently distributed through the Regional Electronic Navigational Chart Coordinating Center (RENC) and compared it to the data footprint of the small to medium scale INT Charts for the MACHC Region. Then the UKHO analyzed Usage Bands 1, 2, and 3 ENC coverage for ENCs produced, but not currently distributed through the RENC, and compared that to the data footprint of the small to medium scale INT Charts for the MACHC Region.

3

Information on Usage Band 1 is included in Annex A for reference purposes.

–6–

In the baseline assessment, the UKHO adhered to a pre-defined set of guidelines (Annex D) for ENC analysis. The guidelines required the identification and documentation of ENC deficiencies, such as: •

gaps in planned ENC coverage;



overlapping ENCs within the same Usage Band between MACHC Member States;



overlapping same Usage Band ENCs within national suites; and



other data anomalies that could affect the use of ENCs in ECDIS.

The UKHO documented this information and, in conjunction with the ECC’s technical coordinator, delivered this report to representatives of ECC Member States. 2011 Analysis Methodology for the Atlantic Side: Usage Bands 4-6 and Pacific Side: Usage Bands 1-6

The methodology for assessing adequate coverage for Usage Bands 4-6 was different due to the absence of an INT Chart Scheme for these scale bands. Thus in 2011, the ECC/WG2 used existing national paper chart coverage of these areas as a guide for determining adequate ENC coverage. The ECC/WG2 also used a list of “priority ports” as the baseline for assessing adequate coverage of major harbors and approaches, and to appropriately plan to address any coverage deficiencies. The UKHO initially derived this regional list of priority ports from the Lloyd’s Ports Listing. UKHO entered the data into a GIS tool that produced a preliminary assessment of the number of ports with adequate coverage at Usage Bands 4-6. UKHO passed this information to ECC/WG2’s technical coordinator, who produced national listings that were then circulated to all Member States for review and further refinement. The updated master list (Annex E) was an important tool for assessing whether these priority regional ports have adequate ENC coverage. This approach was also used on the Pacific side because no INT Chart Scheme is currently available for this part of the MACHC region.

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CONCLUSIONS ATLANTIC SIDE For the Atlantic side, the ECC/WG2 made significant progress towards its goal of ensuring adequate regional ENC coverage (Usage Bands 1-6) in 2010-12. The ECC/WG2 established a regional scheme (see Annex A) that shows ENC coverage along with a tabulation of ENC cells and status, based on the format of the paper INT Chart scheme found in Ed. 2.003 of S-11. The tables in Annex A identify ENCs that are currently distributed, as well as the anticipated distribution dates of those not yet available for use by the mariner. The tables below show the total number of ENC cells, as required, by Usage Bands to achieve adequate coverage as per the WEND Principles. Although this number will achieve adequate coverage within the Region, it should be noted that several Member States either already have or are planning additional cells to supplement their existing suite of ENCs to improve coverage beyond the “adequate” requirement of the WEND Principles. These additional cells are included in the listing of ENCs at Annex A to this report. ADEQUATE ENC COVERAGE OF THE ATLANTIC SIDE OF THE REGION BY USAGE BANDS Usage Band

Total cells

Usage Band 1

7

Usage Band 2

27

Usage Band 3

103

Usage Band 4

183

Usage Band 5

260

Usage Band 6

13

All Usage Bands

593

Cells currently available

Cells available by July 2012

Cells available by Dec 2012

6 86% 22 81% 63 61% 137 75% 193 74% 11 85% 432 73%

6 86% 23 85% 75 73% 151 83% 211 81% 11 85% 477 80%

7 100% 24 89% 86 83% 160 87% 230 88% 12 92% 519 88%

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PACIFIC SIDE For the Pacific side of the MACHC Region, the ECC/WG2 developed a similar regional scheme (see Annex A) that shows ENC coverage of the Pacific side along with a tabulation of ENC cells and status, based on the coverage of existing paper charts and the identified priority ports. The tables in Annex A identify ENCs that are currently distributed, as well as the anticipated distribution dates of those not yet available for use by the mariner. ADEQUATE ENC COVERAGE OF THE PACIFIC SIDE FOR THE REGION BY USAGE BANDS Usage Band

Total cells

Usage Band 1

6

Usage Band 2

14

Usage Band 3

10

Usage Band 4

25

Usage Band 5

31

Usage Band 6

4

All Usage Bands

90

Cells currently available

Cells available by July 2012

Cells available by Dec 2012

4

6

6

67%

100%

100%

13

13

13

93%

93%

93%

7

9

9

70%

90%

90%

21

25

25

84%

100%

100%

21

29

31

68%

94%

100%

3

3

4

75%

75%

100%

69

85

88

77%

94%

98%

When all of the ENCs identified in the scheme are officially distributed, the region will technically meet the definition of “adequate” coverage, i.e., where there is a paper chart, (as identified in the INT Chart footprint) there is a corresponding ENC and all “priority ports” are covered by an ENC. The ECC also examined ENC schemes in adjacent Regional Hydrographic Commissions (Southeast Pacific Hydrographic Commission, Southwest Atlantic Hydrographic Commission, U.S.-Canada Hydrographic Commission) and ensured that all MACHC ENC cells fit seamlessly with the adjacent schemes. The ECC/WG2 further acknowledges that some Member States may encounter circumstances, despite their best intentions, which may preclude them from completing their planned ENC coverage by the due dates as indicated in the Background Section on page 4. These circumstances may include technical issues, geo-politics, resource constraints, or capacity-building setbacks. Should this situation occur, the ECC/WG2 developed options to provide potential ENC coverage as a temporary solution at the St. Kitts meeting in December 2011. They are elaborated on under recommendation seven.

–9–

RECOMMENDATIONS The ECC/WG2 makes the following recommendations for 2012: 1. MACHC ECC monitors and updates the Region B, Atlantic side, ENC scheme for all Usage Bands, per the timetables indicated in Annex A. 2. MACHC ECC monitors and updates the Region B, Pacific Ocean side, ENC scheme for all Usage Bands, per the timetables indicated in Annex A. 3. MACHC ECC explores options for depicting ENC schemes on the MACHC webpage, using the ArcGIS online portal as a pilot project. The display interface will allow for ease of access to the current available status of regional ENC coverage within the MACHC. This readily available information will also provide a foundation layer for marine spatial planning and other non-navigational purposes. 4. As a permanent task, MACHC Member States are invited to provide the ECC with updates to their ENC production plans taking into account: •

IMO requirements for mandatory carriage and priority regional ports;



the availability of adequate survey data for ENC production (keeping in mind that, in some areas, hydrographic offices may not produce ENCs if data are out-of-date or not compliant with S-44 standards); and



the need to address national overlaps and consistency for all Usage Bands.

5. MACHC Chair is invited to provide this report to the International Hydrographic Bureau (IHB) as the region’s contribution to global ENC coverage so that it may be conveyed accordingly to the IMO. 6. In order to create the IHO Worldwide Electronic Navigation Database, all ENC producers are encouraged to make their ENCs available to the Regional Electronic Navigational Chart Coordinating Centers, even if they are distributed by different channels. 7. If Member States are unable to complete their ENC coverage in the designated timeframes, the MACHC, in partnership with appropriate authorities, should pursue options to address this situation, in accordance with the IMO ECDIS Requirements and the WEND principles, including: •





Utilize the WEND Principles and Implementation Guidance: Partner with another Hydrographic Office to provide coverage on a temporary basis to provide ENCs of specific areas until the affected Coastal State can provide their own. Capacity Building Assistance: Request that the MACHC Capacity Building Committee provide support via technical training or other targeted assistance for a Coastal State to reach its ENC coverage goals. Conduct a Priority Ports Analysis: Although the first IMO deadline for ECDIS requirements is July 2012, it affects only new passenger vessels greater than 500gt and new tankers greater than 3,000gt. If the vessels calling on a particular priority port do not fall into these two categories, they may not need ENC coverage before the end of December 2012. An analysis – 10 –



of such ports and the vessels calling on them in conjunction with the staggered IMO carriage requirement deadlines will help determine appropriate priorities for outstanding priority port ENC coverage and construction. Use Raster Charts: Only after all other options have been exhausted, use raster charts as an interim measure to fill an ENC gap. While there is concern that not all raster chart coverage can be read or displayed in an ECDIS, this option can serve as a last resort measure until ENCs are available from the HO or via one of the other means noted above

8. If MACHC Member States are unwilling to distribute ENCs or to have another country produce ENCs for them, the MACHC Chair will inform the IRCC. The IRCC will take appropriate action with the WEND Working Group, the IHB, and IMO.

ACTIONS REQUIRED OF THE MACHC MACHC MS endorsed this report and its recommendations at the St. Kitts meeting, including making a copy of the report available to the IHB no later than May 11, 2012 for further communication as appropriate to the IMO.

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ANNEXES A. MACHC ENC Scheme for the Atlantic and Pacific B. Member States Actions Addressing Scheme Gaps/Overlaps C. Work Plan Milestones Work Plan, 2012 Work Plan, 2011 Work Plan, 2010 D. Analysis Guidelines, 2010 E. Priority Ports List F. List of ECC/WG2 Participants

– 12 –

– 13 –

ANNEX A – INT CHART FOOTPRINT

– 13 –

ANNEX A – USAGE BAND 1 MAP

– 14 –

ANNEX A – ENC CELLS USAGE BAND 1 TABLE Cell Name

Producing Auth

GB104215 GB104216 GB104401 GB104402

UKHO UKHO UKHO UKHO

GB104403

UKHO

GB104618

UKHO

GB104802

UKHO

GB104811 MX100010 MX100020 MX100030 US1GC09M US1WC07M

UKHO SEMAR SEMAR SEMAR NOAA NOAA

§

Title

Scale 1:

Status

Distributed by

Coast

Atlantic Ocean - Gambia Basin to Brazil Basin Atlantic Ocean - North East Coast of South America North Atlantic Ocean - Gulf of Mexico North Atlantic Ocean – Caribbean Sea North Atlantic Ocean - SE Coast of North America Brunswick to Philadelphia inc Bermuda Clipperton Fracture Zone to Bauer Basin North Pacific Ocean - West Coast of Mexico - Cabo San Quintin to Punta San Telmo Pacific Ocean - Central America - Mexico to Ecuador Ensenada a Mazatlan Incluyendo Golfo de California Mazatlan a Puerto Chiapas Rio Bravo a Bahia de Chetumal Gulf of Mexico San Diego to Aleutian Islands and Hawaiian Islands

3500000 3500000 2750000 1500000

Available Available Available Available

EUSP § IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic

3500000

Available

IC-ENC

Atlantic

3500000

Available

IC-ENC

Pacific

3500000

Available

IC-ENC

Pacific

3500000 500000 500000 500000 2160000 4860700

Available May 2012 May 2012 September 2012 Available Available

IC-ENC IC-ENC IC-ENC IC-ENC NOAA NOAA

Pacific Pacific Pacific Atlantic Atlantic Pacific

End User Service Provider – 15 –

ANNEX A – USAGE BAND 2 MAPS

– 16 –

ANNEX A – USAGE BAND ATLANTIC

– 17 –

ANNEX A – USAGE BAND 2 PACIFIC

– 18 –

ANNEX A – ENC CELLS USAGE BAND 2 TABLE Cell Name

Producing Auth

BR221010 BR221020 CO200003 CO200008 CU211401 CU211402 CU211403 FR274750 FR276250 FR277510 GB200376

DHN (BR) DHN (BR) CIOH CIOH SHGC SHGC SHGC SHOM SHOM SHOM UKHO

GB200662

UKHO

GB201022 GB201023 GB201024 GB201026

UKHO UKHO UKHO UKHO

GB201027

UKHO

GB201028

UKHO

GB201029 GB201220 GB201225 GB20486A

UKHO UKHO UKHO UKHO

Title

Scale 1:

Status

Distributed by

Coast

Do Cabo Orange à Ilha de Cajutuba De Salinópoles a Fortaleza Costa Oeste de Colombia Cabo Gracias a Dios a Santa Marta Océano Atlantico Parte Occidental de Cuba Océano Atlantico Parte Central de Cuba Océano Atlantico Parte Oriental de Cuba Puerto Rico to Trinidad Delta Del Orinoco to Cayenne Clipperton Island Mexico - East Coast - Veracruz to Altamira Central America - East Coast - Isla de Guanaja to Isla Cozumel including The Gulf of Honduras Puerto Masachapa to Chanperico Barra de San Jose to Punta Galerla Punta Maldonado to Punta Mangrove Punta Mangrove to Punta Farallón Mexico - Pacific Coast - Outer Approaches to Golfo de California Mexico - Pacific Ocean Coast Punta Pescadero to Punta Bronaugh Punta Abreojos to Cabo San Quintin Gulf of Honduras Gulf of Campeche West Indies - Bajo Nuevo to South of Haiti

700000 700000 700000 700000 350000 350000 350000 700000 700000 1580000 350000

Available Available Available Available 2015 2015 2015 Available Available 2015-2019 Available

IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC PRIMAR PRIMAR PRIMAR IC-ENC

Atlantic Atlantic Pacific Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific Atlantic

350000

Available

EUSP

Atlantic

700000 700000 700000 700000

Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC

Pacific Pacific Pacific Pacific

700000

Available

IC-ENC

Pacific

700000

Available

IC-ENC

Pacific

700000 700000 700000 700000

Available Available Available Available

IC-ENC IC-ENC EUSP IC-ENC

Pacific Atlantic Atlantic Atlantic

– 19 –

Cell Name

Producing Auth

GB21017N

UKHO

GB21017S

UKHO

GB21020A

UKHO

GB21021A

UKHO

GB21218A GB21225A GB281600 GB281800 MX200900 US2EC01M US2EC02M US2GC11M US2GC12M US2GC13M US2GC14M US2GC15M US2GC16M US2WC11M VE200005

UKHO UKHO UKHO UKHO SEMAR NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA DHN

Title Mexico - Pacific Coast - Golfo de California - San Felipe to Isla Carmen Mexico - Pacific Coast - Golfo de California Guaymas to Mazatlan Pacific Ocean - Isla Del Coco Costa Rica and Nicaragua - Pacific Ocean Coast Golfo De Nicoya to Cabo Santa Elena Caribbean Sea - Cuba to Miskito Bank Gulf of Mexico Campeche Approaches to Jamaica Windward Passage and Southern Approaches Canal de Yucatan y Proximidades Straits of Florida and Approaches Cape Hatteras to Straits of Florida Mobile Bay to Mexico Eastern gulf of Mexico to Jacksonville Florida Vermilion Bay to Corpus Christi Louisiana Tampa Bay to Mobile Tampa Bay to Cuba San Diego To Cape Mendocino Cabo Codera a Punta Canoas e Isl Adyacentes

– 20 –

Scale 1:

Status

Distributed by

Coast

700000

Available

IC-ENC

Pacific

700000

Available

IC-ENC

Pacific

700000

Available

IC-ENC

Pacific

700000

Available

IC-ENC

Pacific

700000 1000000 350000 350000 700000 1200000 1200000 1000000 1000000 500000 500000 500000 500000 1444000 700000

Available Available Available Available July 2012 Available Available Available Available Available Available Available Available Available December 2012

IC-ENC EUSP IC-ENC EUSP IC-ENC NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific Atlantic

ANNEX A – USAGE BAND 3 MAPS

– 21 –

ANNEX A

– 22 –

ANNEX A

– 23 –

ANNEX A

– 24 –

ANNEX A – ENC CELLS USAGE BAND 3 TABLE Cell Name

Producing Auth

BR321100 BR321200 BR321300 BR321400 BR321500 CO300020 CO300021 CO300022 CO300023 CO300024 CO300025 CO300026 CO300301

DHN (BR) DHN (BR) DHN (BR) DHN (BR) DHN (BR) CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH

CU311422

SHGC

CU311423

Title

Scale 1:

Status

Distributed by

Coast

Do Cabo Orange a Ponta Cambu Do Rio Calçoene a Ilha Sipioca Do Rio Araguari a Ilha das Flechas Do Machadinho a Ponta Quatipuru Da Ponta Boiuçucanga a Ilha Urumarú Pedro Bank a Gorda Bank Cabo Gracias a Dios a Isla de Providencia Isla de San Andrés a Golfo de los Mosquitos Golfo de los Mosquitos a Punta Mosquito Cabo Tiburón a Bahía de Cartagena Punta Canoas a Santa Marta Punta Chengue a Castilletes Gallinas Punta Ardita a Bahía Octavia De Cabo Corrientes a Cayos de Buenavista Incluyendo el Golfo de Guanahacabibes

180000 180000 180000 180000 180000 180000 180000 180000 180000 180000 180000 180000 90000

IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific

IC-ENC

Atlantic

SHGC

De Cayos de Buenavista a Cayo Arenas

90000

IC-ENC

Atlantic

CU311424

SHGC

De Cayo Arenas a la Bahía de La Habana

90000

IC-ENC

Atlantic

CU311425

SHGC

De la Bahía de La Habana a la Bahía de Cardenas

90000

IC-ENC

Atlantic

CU311426

SHGC

De Bahía de Cárdenas a Cayo Bahía de Cádiz

90000

IC-ENC

Atlantic

CU311427 CU311428 CU311429 CU311430

SHGC SHGC SHGC SHGC

De Cayos de Cádiz a Cayo Fragoso De Cayos Fragoso a Cayo Gillermo De Cayería Los Caimanes a Cayo Verde De Cayos Cruz a la Bahía de Nuevitas

90000 90000 90000 90000

Available Available July 2012 June 2012 Available Available Available Available Available Available Available July 2012 June 2015 December 2012 Validation December 2012 Validation December 2012 Validation December 2012 December 2012 Validation December 2012 December 2012 December 2012 December 2012

IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic

– 25 –

90000

Cell Name

Producing Auth

CU311431 CU311432 CU311433 CU311534 CU311535

SHGC SHGC SHGC SHGC SHGC

CU311536

SHGC

CU311537

SHGC

CU311538 CU311539 CU311540 CU311541 CU311542 CU311543 CU311544 CU311545 CU311546 CU311547 FR352010 FR353010 FR374840 FR374850

SHGC SHGC SHGC SHGC SHGC SHGC SHGC SHGC SHGC SHGC SHOM SHOM SHOM SHOM

GB300260

UKHO

GB300374

UKHO

GB300467

UKHO

Title

Scale 1:

Status

Distributed by

Coast

De la Bahía de Nuevitas a la Bahía de Naranjos De la Bahía de Vitas a Bahía de Cayo Moa De Bahía de Cayo Moa a Maisí De Maisí a Punta Imías Paso de los vientos De punta Imías a la Bahía de Santiago de Cuba De la Bahía de Santiago de Cuba a la Ensenada Marea del Portillo De la Ensenada Marea del Portillo al Canal de Madrona Golfo de Guacanayabo Del Canal del Pingüe a Tunas de Zaza De punta Cabeza del Este a Cayo Anclitas De Cayo Bretón a Punta San Juan De Yaguanabo a Bahía de Cochinos De Cayo Guano del Este a Cayo Ávalos De la Bahía de Cochinos a Surgidero de Batabanó De Cayo Ávalos a los Cayos de San Felipe Golfo de Batabanó De Cayos de San Felipe a Cabo Francés Monserrat to Saint Lucia Anguilla to Monserrat Paramaribo à Sinnamary Iles du Salut à la Baie de l'Oyapok West Indies - Pedro Bank to the South Coast of Jamaica Mexico - East Coast - Punta El Coyol to Punta Zempoala West Indies - Dominican Republic - Isla Catalina to

90000 90000 90000 90000 90000

December 2012 December 2012 December 2012 December 2012 2013

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic

90000

2013

IC-ENC

Atlantic

90000

2013

IC-ENC

Atlantic

90000 90000 90000 90000 90000 90000 90000 90000 90000 90000 304405 301202 180000 180000

2013 2013 2013 2013 2013 2014 2014 2014 2014 2014 Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC PRIMAR PRIMAR PRIMAR PRIMAR

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

180000

Available

IC-ENC

Atlantic

90000

Available

EUSP

Atlantic

180000

Available

EUSP

Atlantic

– 26 –

Cell Name

Producing Auth

GB300471

UKHO

GB300472

UKHO

GB300500 GB300501

UKHO UKHO

GB300513

UKHO

GB300527

UKHO

GB300572

UKHO

GB301043 GB301450

UKHO UKHO

GB301928

UKHO

GB301931

UKHO

GB301946

UKHO

GB301969

UKHO

GB302016 GB302626

UKHO UKHO

GB302687

UKHO

GB303907

UKHO

GB303908

UKHO

Title Boca Chica Dominican Republic - South Coast - Cabo Caucedo to Isla Alto Velo Dominican Republic and Puerto Rico - Mona Passage West Indies - North East Approaches to Trinidad West Indies - South East Approaches to Trinidad Central America - East Coast - Honduras - Isla de Roatan to Punta Ulua Approaches to Demerara and Essequibo Rivers South America - North-East Coast - Essequibo River to Corentyn River Barbados Turks Island Passage and Mouchoir Passage Central America South Coast - Morro Puercos to Punta Burica Central America - Costa Rica - West Coast - Golfo de Nicoya Central America - Pacific Coast El Salvador Approaches to Acajutla Nicaragua - Pacific Ocean Coast - Approaches to Corinto and Puerto Sandino West Indies - British Virgin Islands Bay of Campeche South America - Guyana - Approaches to the Berbice River Passages Between Mayaguana Island & Turks & Caicos Islands West Indies - Passages Between Turks & Caicos Islands & Dominican Republic – 27 –

Scale 1:

Status

Distributed by

Coast

180000

Available

EUSP

Atlantic

180000

Available

EUSP

Atlantic

90000 90000

Available Available

EUSP EUSP

Atlantic Atlantic

180000

Available

EUSP

Atlantic

90000

Available

IC-ENC

Atlantic

350000

Available

IC-ENC

Atlantic

180000 90000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

350100

Available

IC-ENC

Pacific

300100

Available

IC-ENC

Pacific

90000

Available

IC-ENC

Pacific

90000

Available

IC-ENC

Pacific

180000 180000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

90000

Available

IC-ENC

Atlantic

180000

Available

IC-ENC

Atlantic

180000

Available

IC-ENC

Atlantic

Cell Name

Producing Auth

GB303910

UKHO

GB303912

UKHO

GB303913

UKHO

GB303914

UKHO

GB30463A

UKHO

GB30463B

UKHO

GB30463C

UKHO

GB31961A GB380020 GB380040 GB380210 GB380230 GB383710 GB383720 GB389100 GB389310 GB389320 GB389330 MX300352 MX300511 MX300523 MX300711

UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO SEMAR SEMAR SEMAR SEMAR

Title Bahamas - Little Bahama Bank Including North West Providence Channel Bahamas - North East Providence Channel & Tongue of the Ocean Bahamas - Crooked Island Passage & Exuma Sound Bahamas - North East Approaches to Acklins Island & Samana Cay West Indies - Dominican Republic - North Coast Punta Cabarete to Punta Brimball West Indies - Dominican Republic - North Coast Punta Mangle to Pointe Yaguezi Plans on the North Coast of the Dominican Republic - Bahia de Samana and Approaches Golfo de Fonseca Trinidad and Venezuela - Serpent's Mouth Trinidad and Venezuela - Gulf of Paria Saint Vincent to Grenada Southern St Lucia to Northern St Lucia West Indies - Western Approaches to Jamaica West Indies - Eastern Approaches to Jamaica Gulf of Panama Gulf of Honduras Belize - Monkey River to Colson Point Belize - Colson Point to Belize City Banco Golden Gate a B.S. Jose de Cabo Bahia de Navidad a Boca de Apiza Cayaco a San Marcos Brazo Santiago a El Mezquital – 28 –

Scale 1:

Status

Distributed by

Coast

180000

Available

IC-ENC

Atlantic

180000

Available

IC-ENC

Atlantic

180000

Available

IC-ENC

Atlantic

180000

Available

IC-ENC

Atlantic

180000

Available

IC-ENC

Atlantic

350100

Available

IC-ENC

Atlantic

180000

Available

EUSP

Atlantic

90000 90000 90000 90000 90000 180000 180000 180000 180000 90000 90000 90000 90000 90000 90000

Available Available Available Available Available Available Available Available Available Available Available May 2012 May 2012 Available Available

IC-ENC EUSP EUSP IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Pacific Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific Atlantic Atlantic Atlantic Pacific Pacific Pacific Atlantic

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

MX300712 MX300713 MX300721 MX300722 MX300840 MX300842 MX300922 SR302014 US3FL28M US3FL30M US3FL90M US3GC01M US3GC02M US3GC03M US3GC04M US3GC05M US3GC06M US3GC07M US3PR10M VE300100 VE300200 VE300300 VE300400 VE300500 VE300600 VE300700 VE301000

SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR NLHO NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA DHN DHN DHN DHN DHN DHN DHN DHN

El Mezquital a Boca Jesús Maria Boca Jesús Maria a la Pesca La Pesca a Punta Jerez Punta Jerez a Tampico Bahia de Campeche Laguna Pom a Santa Cruz Isla Mujeres a Isla Cozumel Suriname Fowey Rocks to American Shoal Cape Canaveral to Key West Florida Keys Sombrero Key to Dry Tortugas Galveston to Rio Grande Mermentau River to Freeport Mississippi River to Galveston Approaches to Mississippi River Cape St. George to Mississippi Passes Tampa Bay to Cape San Blas Havan to Tampa Bay Puerto Rico And Virgin Islands Golfo de Venezuela Punta Cardon a Tucacas Punta San Juan a Cabo Codera Cabo Codera a Cumana Cumana a Cabo Tres Puntas Cabo Tres Puntas a Golfo de Paria Delta del Orinoco Lago de Maracaibo

90000 90000 90000 90000 180000 90000 90000 180000 180000 466940 180000 460732 250000 458596 250000 456394 456394 470940 326856 80000 80000 80000 80000 80000 180000 180000 180000

Available Available Available Available June 2012 June 2012 Available July 2012 Available Available Available Available Available Available Available Available Available Available Available July 2012 July 2012 July 2012 July 2012 July 2012 October 2012 December 2012 July 2012

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 29 –

ANNEX A – MACHC PRIORITY PORTS

– 30 –

ANNEX A – USAGE BANDS 4-6 MAPS

– 31 –

ANNEX A

– 32 –

ANNEX A

– 33 –

ANNEX A

– 34 –

ANNEX A

– 35 –

ANNEX A

– 36 –

ANNEX A

– 37 –

ANNEX A

– 38 –

ANNEX A

– 39 –

ANNEX A

– 40 –

ANNEX A

– 41 –

ANNEX A

– 42 –

ANNEX A – ENC CELLS USAGE BAND 4 TABLE Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

BR400011 BR400201 BR400202 BR400203 BR400204 CO400201 CO400222 CO400231 CO400244 CO400603 CO400605 CO400606 CO400612 CO400613 CO400615 CO400617 CO400618 CO400619 CO400620 CO400623 CO400625 CO400631 CO400654 CO400660 CO400662

DHN (BR) DHN (BR) DHN (BR) DHN (BR) DHN (BR) CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH

Arquipélago de São Pedro e São Paulo Barra Norte do Rio Amazonas Da Ilha Bailique a Ponta do Capinal Da Ponta do Capinal às Ilhas Pedreira Das Ilhas Pedreira à Ilha de Santana Isla de San Andrés Aproximación a Puerto López Cabo de la Vela Bahía de Taganga A Ciénaga Aproximación a Bahía Portete Aproximación a Manaure Aproximación a Riohacha Aproximación a Barranquilla Galerazamba A Punta Morro Hermoso Punta Barbacoas A Punta Canoas Punta de Piedra A Punta Comisario Golfo de Morrosquillo Punta de la Cruz A Punta de Piedra Punta Gigantón A Punta Santa Barbara Cabo Tiburón A Punta Caribana Bahía Colombia Banco Quitasueño Aproximación a Providencia Aproximación a Cayos de Serranilla Bajo Alicia

22000 45000 45000 45000 45000 22000 22000 22000 22000 45000 45000 45000 45000 45000 45000 45000 45000 45000 45000 45000 22000 45000 45000 45000 45000

Available Available Available Available Available June 2012 December 2014 December 2014 Available December 2012 December 2014 Available Available December 2013 Available December 2013 Available December 2013 December 2014 December 2014 June 2013 June 2014 June 2014 Available Available

IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC/PRIMAR IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 43 –

Cell Name

Producing Auth

CU411608 CU411609 CU411611 CU411611 CU411771

SHGC SHGC SHGC SHGC SHGC

CU411788

SHGC

CU411789 CU411861 CU411886 CU411940 FR452020 FR453010 FR453020 FR458840 FR467380 FR473020 FR473760 FR473790 FR473800 FR474710 FR474820 GB40042A GB400457 GB400466 GB400489 GB400513

SHGC SHGC SHGC SHGC SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM UKHO UKHO UKHO UKHO UKHO

Title

Scale 1:

Status

Distributed by

Coast

De Punta Moruro a Playa Santa Fe De Playa de Santa Fe a Playa Guanabo De Ensena Puerto Escondido a Playa Kawama Bahía de Matanzas De Punta Gorda al Surgidero de Batabanó Parte Central del Golfo de Batabanó - Al sur del Canal de Moterrey Accesos al Puerto de Nueva Gerona Bahía Nuevitas y sus Accesos Bahía de Cayo Moa Bahía de Cienfuegos y sus Accesos La Martinique - Northern part Approaches to Pointe-à-Pitre - Les Saintes Guadeloupe Marie-Galante to La Désirade Rivière de Sinnamary La Martinique - Southern Part Guadeloupe Pointe des Châteaux to Ilet à Kahouanne Embouchure du fleuve Maroni Approaches to Cayenne Outer approaches to Kourou Petites Antilles - Saint-Martin to Saint-Barthélemy Guadeloupe - Pointe Gros Morne to Basse-Terre Guaymas Jamaica - South Coast - Portland Bight Port-au-Prince and Approaches Approaches to Nevis Central America - East Coast - Honduras - Tela

45000 45000 45000 22000 45000

2013 2013 2014 2014 2014

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic

45000

2014

IC-ENC

Atlantic

45000 22000 22000 22000 59923 60055 60016 30000 60002 59913 60000 45000 49999 45000 45000 22000 22000 45000 45000 22000

2015 2015 2014 2013 Available Available Available 2015-2019 Available Available 2015-2019 Available Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific Atlantic Atlantic Atlantic Atlantic

– 44 –

Cell Name

Producing Auth

GB400519

UKHO

GB400522

UKHO

GB400533

UKHO

GB400584 GB400585 GB400791 GB400797 GB401273

UKHO UKHO UKHO UKHO UKHO

GB401798

UKHO

GB401928 GB401931 GB401938 GB401940

UKHO UKHO UKHO UKHO

GB401946

UKHO

GB401969 GB401979

UKHO UKHO

GB402006

UKHO

GB402019 GB402047

UKHO UKHO

GB402485

UKHO

GB40258A GB40258B

UKHO UKHO

Title

Scale 1:

Status

Distributed by

Coast

Demerara River - Georgetown to Linden Central America - East Coast - Belize - Belize City and Approaches Georgetown and Mouths of Demerara and Essequibo Rivers West Indies - Saint Christopher to Barbuda Montserrat and Antigua Saint Vincent to Bequia West Indies - Grenada West Indies - Saint Lucia Central America - East Coast - Costa Rica - Approaches to Puerto Limon and Bahia de Moin Central America - South Coast - Panama - Bahia Honda Central America - Costa Rica - West Coast - Puntarenas Bahia de Todos Santos Outer Approaches to Salina Cruz Central America - Pacific Coast - Guatemala Approaches to Quetzal Puerto Sandino Approaches to Manzanilo West Indies - Virgin Islands - Anegada to Hans Lolik Island North Sound to Road Harbour Approaches to Anguilla West Indies - Windward Islands - Approaches to Barbados West Indies - Jamaica - Black River Anchorage West Indies - Jamaica - Savanna La Mar

45000

Available

IC-ENC

Atlantic

22000

Available

IC-ENC

Atlantic

45000

Available

IC-ENC

Atlantic

90000 90000 45000 45000 45000

Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic

45000

Available

IC-ENC

Atlantic

45000 22000 45000 45000

Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC

Pacific Pacific Pacific Pacific

45000

Available

IC-ENC

Pacific

22000 22000

Available Available

IC-ENC IC-ENC

Pacific Pacific

90000

Available

IC-ENC

Atlantic

22000 45000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

90000

Available

IC-ENC

Atlantic

45000 22000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

– 45 –

Cell Name

Producing Auth

GB402784

UKHO

GB40372A GB40372B

UKHO UKHO

GB40372C

UKHO

GB40372E GB40462A GB40462B

UKHO UKHO UKHO

GB40463A

UKHO

GB40463B GB40465A

UKHO UKHO

GB40471B

UKHO

GB40475A GB40475B GB40501A

UKHO UKHO UKHO

GB40583A

UKHO

GB41961B GB41961D

UKHO UKHO

GB42988A

UKHO

GB42988C GB48004A GB48044A

UKHO UKHO UKHO

GB48102A

UKHO

Title Entrance to the Berbice River including New Amsterdam Harbour Mexico - East Coast - Gulf of Campeche - Tuxpan Mexico - East Coast - Ciudad del Carmen Mexico - East Coast - Approaches to Coatzacoalcos and Pajaritos Mexico - East Coast - Progreso (Terminal Remota) Lesser Caymans West Indies - Grand Cayman West Indies - Dominican Republic - Bahia de Monte Cristi West Indies - Dominican Haiti - Port de Cap-Haitien West Indies - Dominican Republic - South Coast Puerto Palenque Lisas Point to Pointe-a-Pierre Approaches to Port Fortin and Brighton West Indies - Trinidad - Galeota Point West Indies - Sombrero Island to Saint Christopher (Saint Kitts) El Salvador - Approaches to La Union Honduras - Golfo de Fonseca - Approaches to Henecan Guatemala East Coast Approaches To Puerto Barrios And Santo Tomas De Castilla Honduras - North Coast Approaches to Puerto Cortes Port of Spain and Approaches Dominica West Indies - Jamaica - South Coast - Approaches to Kingston Harbour – 46 –

Scale 1:

Status

Distributed by

Coast

45000

Available

IC-ENC

Atlantic

25000 45000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

45000

Available

IC-ENC

Atlantic

22000 45000 45000

Available Available Available

IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic

22000

Available

IC-ENC

Atlantic

22000 22000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

45000

Available

IC-ENC

Atlantic

22000 22000 22000

Available Available Available

IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic

90000

Available

IC-ENC

Atlantic

22000 45000

Available Available

IC-ENC IC-ENC

Pacific Pacific

45000

Available

IC-ENC

Atlantic

22000 22000 45000

Available Available Available

IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic

22000

Available

IC-ENC

Atlantic

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

GB48301B GB48302A GB489100 GB489101 GB489110 GB489120 GB489130 MX402321 MX402331 MX402333 MX403231 MX403331 MX403521 MX403522 MX404032 MX405112 MX405212 MX405232 MX406124 MX406222 MX407131 MX407221 MX407223 MX408112 MX408212 MX408213 MX408215

UKHO UKHO UKHO UKHO UKHO UKHO UKHO SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR

Approaches to Freeport New Providence Island Bahia Almirante Laguna de ChiriQui Outer Approaches to Puerto Cristobal Panama Canal Southern Approaches to the Panama Canal Bahía Santa Ines Bacochibampo Son Guaymas y Proximidades La Paz y Proximidades Bahía de Topolobampo y Proximidades Bahia San Lucas, BC.S. San José del Cabo Isla Socorro Bahias de Manzanillo y Santiago Ixtapa-Zihuatanejo Acapulco y Proximidades Corralero, Oaxaca Bahias de Huatulco y Proximidades La Pesca Tamaulipas Altamira y Proximidades Rio Panuco - Puerto Madero Cabo Rojo Veracruz a Puerto de Alvarado Veracruz y Proximidades Fondeadero Anton Lizardo

45000 45000 45000 45000 45000 22000 22000 22000 22000 22000 22000 22000 22000 22000 22000 22000 22000 22000 22000 12000 22000 45000 22000 22000 45000 22000 22000

Available Available Available Available Available Available Available Available Available June 2012 Available Available May 2012 May 2012 Available May 2012 Available Available Available Available May 2012 Available Available June 2012 Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 47 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

MX408323 MX408421 MX408422 MX408423 MX408522 MX408532 MX409221 MX409224 NL402020 NL402110 NL402211 NL402212 NL402213 SR402218 US4AL11M US4CA74M US4FL10M US4FL12M US4FL13M US4FL14M US4FL15M US4FL18M US4FL20M US4FL23M US4FL26M US4FL27M US4FL31M

SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR NLHO NLHO NLHO NLHO NLHO NLHO NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Dos Bocas Y Proximidades Laguna de Terminos Laguna de Terminos Entrada Oeste Laguna de Terminos Entrada Este Cayo Arcas y Proximidades Lerma-Campeche Isla Mujeras, Cancun y Proximidades Isla Cozumel, Q. Roo. Sababank Sint Eustatius Approach Aruba Bonaire Curacao Suriname Rivier Mobile Bay Approaches to San Diego Bay Tampa Bay and St. Joseph Sound Safety Harbor Anclote Keys To Crystal River Crystal River to Horseshoe Point Horseshoe Point to Rock Islands Lemon Bay to Passage Key Inlet Fowey Rocks to Alligator Reef Straits of Fl Fowey Rcks, Hillsboro to Bimini ICWW Alligator Reef to Sombrero Key Miami to Marathon and Florida Bay Jupiter Inlet to Golden Beach;Lake Worth Inlet

22000 45000 22000 22000 22000 22000 22000 45000 90000 90000 45000 45000 45000 45000 80000 100000 80000 80000 80000 80000 80000 80000 80000 100000 80000 80000 80000

Available June 2012 June 2012 June 2012 Available December 2012 December 2012 December 2012 Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Pacific Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 48 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

US4FL34M US4FL40M US4FL43M US4FL44M US4FL46M US4FL60M US4FL68M US4FL69M US4FL71M US4FL74M US4FL89M US4FL92M US4FL97M US4LA10M US4LA12M US4LA13M US4LA14M US4LA15M US4LA20M US4LA21M US4LA22M US4LA25M US4LA29M US4LA30M US4LA31M US4LA32M US4LA33M

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Golden Beach to Fowey Rocks Estero Bay to Lemon Bay Lake Okeechobee Chatham River to Clam Pass East Cape to Mormon Key St Joseph and St Andrew Bays Apalachicola Bay to Cape San Blas Apalachee Bay Pensacola Bay And Approaches Choctawhatchee Bay Bethel Shoal to Jupiter Inlet Sand Key to Rebecca Shoal Florida Keys Sombrero Key to Sand Key Calcasieu Pass to Sabine Pass Grand Lake - Forked Island to Ellender Wax Lake Outlet to Forked Island Rollover Bayou to Calcasieu Pass Vermilion Bay and approaches Morgan City To Port Allen Point Au Fer To Marsh Island Morgan City To Port Allen Isles Dernieres to Point au Fer Timbalier And Terrebonne Bays Mississippi River Delta Timbalier And Terrebonne Bays Barataria Bay And Approaches Mississippi River Delta

80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000 80000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 49 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

US4LA34M US4LA35M US4LA39M US4MS10M US4MS12M US4PR11M US4PR30M US4PR31M US4PR41M US4PR60M US4TX11M US4TX15M US4TX21M US4TX28M US4TX31M US4TX41M US4TX52M US4TX58M US4TX71M VE400102 VE400201 VE400303 VE400304 VE400305 VE400402 VE400408 VE400410

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA DHN DHN DHN DHN DHN DHN DHN DHN

Chandeleur And Breton Sounds Mississippi River Venice To New Orleans Lakes Pontchartrain and Maurepas Lake Borgne and Approaches Mississippi Sound and Approaches Virgin Islands V Gorda to St Thomas and Croix Virgin Passage and Sonda de Vieques Punta Penon To Punta Vacia Talega Guanica Light To Punta Tuna Light West Coast of Puerto Rico Southern Part Of Laguna Madre Northern part of Laguna Madre Aransas Pass To Baffin Bay Matagorda Light to Aransas Pass Matagorda Bay And Approaches San Luis Pass to East Matagorda Bay Approaches To Galveston Bay Galveston Bay Sabine Bank Aproximacion a Bahia de Las Piedras Aproximacion Al Muaco Aproximacion a Puerto Cabello Punta Moron a Ensenada de Cata Aproximacion a la Guaira Robledal Aproximacion a Puerto la Cruz Aproximacion al Criojenico de Jose

80000 80000 80000 80000 80000 100000 100000 100000 100000 100000 80000 80000 80000 80000 80000 80000 80000 80000 80000 22000 22000 16000 50000 25000 25000 22000 22000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available July 2012 July 2012 October 2012 October 2012 July 2012 October 2012 July 2012 July 2012

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 50 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

VE400505 VE400512 VE401002 VE401003 VE401004

DHN DHN DHN DHN DHN

Canal de Margarita Aproximacion Planta de Distribucion el Guamache EM to Isla Zapara Isla Zapara to Maracaibo Maracaibo to La Salina

80000 12500 50000 22000 50000

October 2012 October 2012 July 2012 July 2012 July 2012

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic

– 51 –

ANNEX A – ENC CELLS USAGE BAND 5 TABLE Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

CO500200 CO500202 CO500203 CO500204 CO500211 CO500213 CO500218 CO500227 CO500229 CO500242 CO500253 CO500254 CO500261 CO500267 CO500804 CU511825 CU511830 CU511830 CU511835 CU511860 CU511860 CU511860 CU511885 CU511905

CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH CIOH SHGC SHGC SHGC SHGC SHGC SHGC SHGC SHGC SHGC

Puerto de San Andrés Rada El Cove Alburquerque Cayos del Este Sudeste (Courtown Cays) Roncador (Cayo Roncador) Serrana (Cayo Serrana) Isla de Providencia Bahía Honda Bahía Portete Isla Aguja A Punta Cinto Río Magdalena (Bocas de Ceniza – Puente Laureano) Río Magdalena Bahía de Cartagena Isla Fuerte Bahía de Santa Marta Bahía del Mariel Bahía de La Habana y sus Accesos Puerto de La Habana Bahía de Matanzas Puerto de Nuevitas y sus Accesos Puerto de Nuevitas Canal de Entrada a la Bahía de Nuevitas Bahía de Cayo Moa Bahía de Santiago de Cuba

4000 4000 12000 12000 12000 12000 12000 12000 12000 8000 12000 12000 12000 12000 8000 4000 8000 4000 8000 12000 8000 8000 8000 8000

Available December 2015 December 2015 December 2015 December 2015 December 2012 Available December 2013 December 2012 December 2016 Available December 2014 Available December 2014 Available 2013 2013 2013 2014 2015 2015 2015 2014 2014

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 52 –

Cell Name

Producing Auth

CU511938 CU511938 CU511938 CU511955 CU511967 CU511967 FR531270 FR553010

SHGC SHGC SHGC SHGC SHGC SHGC SHOM SHOM

FR55884A

SHOM

FR55884B

SHOM

FR568920 FR56948A FR570870 FR570880 FR57089A FR57089B FR57089C FR57089D FR571010 FR57102A FR57102B FR57102C FR57102D FR57102E FR57102F

SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM SHOM

Title Zona Sur de la Bahía de Cienfuegos Zona Norte de la Bahía de Cienfuegos - De Jagua Canal de Entrada a la Bahía de Cienfuegos Surgidero de Batabanó Puerto de Nueva Gerona y sus Accesos Puerto de Nueva Gerona Rio las Casas Approaches to Basse-Terre Guadeloupe Abords de Pointe-à-Pitre Rivière de Sinnamary - De l'îlot Brigandin à la roche Petite Pauline Rivière de Sinnamary - De la roche Severs au bourg de Sinnamary Baie de Fort-de-France Marie-Galante - Baie de Saint-Louis Havre de la Trinité et Baie du Galion Havre du Robert et Baie du François Saint-Pierre Case-Pilote Cul-de-Sac du Marin Baie du Vauclin Les Saintes Le Moule Petit Havre Sainte-Anne et anse Accul Saint-François Grande Anse Marie-Galante - Grand-Bourg – 53 –

Scale 1:

Status

Distributed by

Coast

8000 8000 8000 4000 8000 4000 12404 15000

2013 2013 2013 2014 2015 2015 Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC PRIMAR PRIMAR

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

12500

2015-2019

PRIMAR

Atlantic

12500

2015-2019

PRIMAR

Atlantic

15000 19999 15000 20000 15000 15000 15000 15000 15000 10000 10000 10000 10000 10000 10000

Available Available 2015-2019 2015-2019 2015-2019 2015-2019 2015-2019 2015-2019 Available 2015-2019 2015-2019 2015-2019 2015-2019 2015-2019 Available

PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR PRIMAR

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

Cell Name

Producing Auth

FR573240

SHOM

FR57376A

SHOM

FR57376B

SHOM

FR573770 FR573780 FR57472E FR574810 GB500042 GB500197 GB500258 GB500398 GB500414 GB500462

SHOM SHOM SHOM SHOM UKHO UKHO UKHO UKHO UKHO UKHO

GB500463

UKHO

GB500519 GB500797

UKHO UKHO

GB501450

UKHO

GB501452 GB501931 GB501938 GB501944 GB501969 GB501979 GB502065

UKHO UKHO UKHO UKHO UKHO UKHO UKHO

Title Grand Cul-de-Sac Marin - De la Baie du Lamentin à PortLouis A - Fleuve Maroni de l'embouchure aux îles Arouaba B - Fleuve Maroni des îles Arouaba à Saint-Laurent-duMaroni Ports du Larivot et de Cayenne Approaches to Dégrad des Cannes Petites Antilles - Saint-Barthélemy: Gustavia harbour Approaches to Kourou Mexico - West Coast - Gulf of California - Mazatlan Rodney Bay Lagoon Port Kaiser Freeport Roads and Harbour West Indies - Cuba - Puerto de la Habana Grand Cayman - George Town West Indies - Dominican Republic - North Coast - Puerto Plata Georgetown West Indies - Grenada - Grenville Harbour Turks and Caicos Islands - South Caicos - Cockburn Harbour New Providence Island - Nassau Central America - Costa Rica - Puerto Caldera Ensenada Puerto Lazaro Cardenas and Approaches Nicaragua - Pacific Ocean Coast - Corinto Manzanillo West Indies - Northern Antigua Including Saint John's – 54 –

Scale 1:

Status

Distributed by

Coast

20000

2015-2019

PRIMAR

Atlantic

25000

2015-2019

PRIMAR

Atlantic

25000

2015-2019

PRIMAR

Atlantic

10000 15000 12000 25000 12000 4000 12000 22000 12000 8000

2015-2019 Available Available Available Available Available Available Available Available Available

PRIMAR PRIMAR PRIMAR PRIMAR IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Pacific Atlantic Atlantic Atlantic Atlantic Atlantic

12000

Available

IC-ENC

Atlantic

12000 12000

Available Available

IC-ENC IC-ENC

Atlantic Atlantic

12000

Available

IC-ENC

Atlantic

4000 12000 8000 12000 12000 8000 22000

Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Pacific Pacific Pacific Pacific Pacific Atlantic

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

12000 12000 12000 12000 22000 4000 8000 12000 12000 12000 12000 12000 8000 4000 12000 12000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

12000

Available

IC-ENC

Atlantic

12000 12000 8000 8000 4000 12000 8000 4000

Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

Harbour GB50257A GB50257B GB50257C GB502988 GB50390A GB503912 GB50417A GB50459A GB50459B GB50459C GB50459D GB50459E GB50459F GB50459G GB50467A GB50467B

UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO

GB50467C

UKHO

GB50467D GB50471C GB50489A GB50489B GB50499A GB50499B GB50499C GB50499D

UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO

Port Esquivel Port Morant Salt River Anchorage Central America - Honduras - North Coast - Puerto Cortes South Riding Point Oil Terminal Anchorage off Bannerman Town Dominican Republic - South Coast - Puerto de Haina Mosquito Cove West Indies - Jamaica - North Coast - Saint Ann's Bay West Indies - Jamaica - North Coast - Lucea Harbour North Coast - Rio Bueno West Indies - Jamaica - North Coast - Oracabessa Bay West Indies - Jamaica - North Coast - Falmouth Harbour Discovery Bay West Indies - Dominican Republic - San Pedro de Macoris West Indies - Dominican Republic - Bahia de Andres West Indies - Dominican Republic - Puerto de Santo Domingo West Indies - Dominican Republic - Puerto La Romana Dominican Republic - South Coast - Puerto de Barahona West Indies - Leeward Islands - Nevis - Charlestown West Indies - Leeward Islands - Nevis - Long Point Harbour Port Castries Vieux Fort Windward Islands - Grand Cul de Sac Bay Windward Islands - Saint Lucia - Marigot Harbour – 55 –

Cell Name

Producing Auth

GB50697B GB50799A GB50799B GB50799C GB51489A

UKHO UKHO UKHO UKHO UKHO

GB51798A

UKHO

GB51798B GB51946B GB51946C GB51961C GB51961E

UKHO UKHO UKHO UKHO UKHO

GB52020A

UKHO

GB52020B

UKHO

GB52064A

UKHO

GB52064B GB58004B GB58022A GB58022B GB58022C GB58062A GB58102A GB58102B GB58102C GB58122A

UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO UKHO

Title Woodbridge Bay and Roseau Roads Admiralty Bay Kingstown Harbour and Approaches Grenada - Saint George's Harbour and Approaches Bahamas - New Providence Island - Clifton Pier Central America - Caribbean Coast of Costa Rica - Puerto Limon Costa Rica - Bahia de Moin Guatemala - Quetzal El Salvador - Acajutla Cutuco Puerto de Henecan West Indies - British Virgin Islands - Virgin Gorda - North Sound and Approaches West Indies - British Virgin Islands - Tortola - Road Harbour and Approaches West Indies - Antigua - Falmouth Harbour and English Harbour West Indies - Antigua - Mamora Bay Trinidad and Tobago - Port of Spain - Grier Basin Speightstown including Arawak Jetty Bridgetown Harbour and Approaches Oistins Bay Little Bay West Indies - Jamaica - North Coast - Ocho Rios Bay West Indies - Jamaica - South Coast - Kingston Harbour Port Antonio West Indies - Jamaica - North Coast - Montego Bay – 56 –

Scale 1:

Status

Distributed by

Coast

12000 12000 12000 8000 8000

Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic

12000

Available

IC-ENC

Atlantic

12000 12000 12000 12000 12000

Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Pacific Pacific Pacific Pacific

12000

Available

IC-ENC

Atlantic

12000

Available

IC-ENC

Atlantic

12000

Available

IC-ENC

Atlantic

8000 12000 12000 12000 12000 4000 8000 12000 4000 12000

Available Available Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

Cell Name

Producing Auth

GB58910A GB58910B GB58910C GB58911A

UKHO UKHO UKHO UKHO

GB58911B

UKHO

GB58913A GB58932A GB58932B MX501114 MX501116 MX501117 MX502332 MX502334 MX503232 MX503233 MX503633 MX503634 MX504031 MX504214 MX505113 MX505133 MX505134 MX505213 MX505214 MX505233 MX505234

UKHO UKHO UKHO SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR

Title Bocas Del Toro Boca Del Drago Chiriqui Grande Panama - Puerto de La Bahia de Las Minas Atlantic Entrance to Panama Canal Incuding Adjacent Ports Panama - Puerto Balboa Commerce Bight Big Creek and Approaches El Sauzal Ensenada Costa Azul San Carlos, Son. Guaymas Bahía Pichilingue La Paz Mazatlan y Proximidades Mazatlan Bahía Vargas Lozano Puerto Vallarta Manzanillo Lazaro Cardenas Caleta de Campos Bahia de Isla Grande (Ixtapa) Bahía de Zihuatanejo Portulano de Acapulco Puerto Marquez – 57 –

Scale 1:

Status

Distributed by

Coast

12000 12000 12000 12000

Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic

12000

Available

IC-ENC

Atlantic

8000 12000 12000 8000 8000 8000 8000 12000 8000 8000 12000 8000 4000 8000 4000 8000 8000 8000 8000 8000 4000

Available Available Available July 2012 July 2012 July 2012 July 2012 June 2012 Available Available November 2012 November 2012 Available July 2012 May 2012 June 2012 Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Pacific Atlantic Atlantic Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific Pacific

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

MX506233 MX506341 MX507121 MX507222 MX508113 MX508133 MX508214 MX508221 MX508324 MX508431 MX508523 MX508531 MX508533 MX509124 MX509142 MX509223 MX509225 MX509226 NL502714 NL52211A NL52212A NL52212B NL52212C NL52213A NL52715A NL52715B NL52715C

SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR SEMAR NLHO NLHO NLHO NLHO NLHO NLHO NLHO NLHO NLHO

Salina Cruz y Proximidades Puerto Chiapas Boca Sta. Maria a Boca Sandoval Puerto de Altamira Isla Lobos Laguna Verde Veracruz Puerto de Alvarado Dos Bocas, Tabasco Sabancuy Cayo Arcas y Proximidades Seybaplaya Lerma Terminal Remota a Progreso El Cuyo Puerto Morelos, Q. Roo. San Miguel de Cozumel Playa del Carmen Willemstad Paardenbaai Kralendijk Oilterminal Goto Saltjetty Bullenbaai Sint Nicolaasbaai Haven Barcadera Commandeursbaai

12000 8000 12000 8000 4000 12000 8000 12000 4000 12000 12000 12000 8000 12000 12000 12000 12000 8000 4000 8000 22000 12000 4000 8000 8000 8000 8000

Available Available Available Available June 2012 Available Available Available Available July 2012 Available Available December 2012 November 2012 July 2012 August 2012 December 2012 October 2012 Available Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Pacific Pacific Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 58 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

NL52715D NL52716D NL52716E NL52716G SR52218A SR52218B US5AL12M US5AL13M US5AL14M US5FL09M US5FL11M US5FL12M US5FL21M US5FL22M US5FL24M US5FL25M US5FL29M US5FL32M US5FL33M US5FL34M US5FL40M US5FL41M US5FL61M US5FL62M US5FL63M US5FL64M US5FL65M

NLHO NLHO NLHO NLHO NLHO NLHO NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Caracasbaai - Fuikbaai - Spaanse Water Saba Sint Maarten Sint Eustatius Paramaribo Paranam Bight Santa Rosa Sound To Wolf Bay Mobile Bay Approaches and Lower Half Mobile Bay E Fowl R to Deer River Pt Tampa and St Petersburg Tampa Bay and Approaches Tampa Bay Intracoastal Waterway Miami To Elliott Key Miami Harbor Sands Key to Blackwater Sound Blackwater Sound To Matecumbe Matecumbe to Grassy Key Fort Lauderdale Port Everglades Intracoastal Waterway West Palm Beach to Miami Lake Worth Inlet Palm Shores To West Palm Beach B IWW Fort Pierce Inlet to West Palm Beach East Bay to West Bay West Bay to Santa Rosa Sound Lake Wimico To East Bay Apalachicola Bay to Lake Wimico Carrabelle to Apalachicola Bay

8000 22000 22000 22000 22000 12000 40000 40000 20000 20000 40000 40000 40000 10000 40000 40000 40000 10000 40000 10000 40000 40000 40000 40000 40000 40000 40000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 59 –

Cell Name US5FL66M US5FL67M US5FL72M US5FL73M US5FL88M US5FL91M US5FL93M US5FL94M US5FL95M US5FL96M US5FL98M US5FL99M US5LA11M US5LA12M US5LA13M US5LA23M US5LA24M US5LA26M US5LA27M US5LA36M US5LA37M US5LA38M US5LA41M US5LA51M US5LA52M US5MS11 M

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

St. Andrew Bay St. Andrew Bay - Bear Point to Sulpher Point Pensacola Bay Pensacola Bay Entrance Fort Pierce Harbor Dry Tortugas KEY WEST HARBOR AND APPROACHES Key West Harbor Bahia Honda Key to Sugarloaf Key Big Spanish Channel to Johnston Key Grassy Key to Bahia Honda Key Sugarloaf Key To Key West Calcasieu River And Lake Grand Lake - Forked Island to Ellender Wax Lake Outlet to Forked Island Catahoula Bay to Wax Lake Outlet Baptiste Collette Bayou to Miss River Gulf Outlet Port Fourchon and Approaches Catahoula Bay to Wax Lake Waveland to Catahoula Bay New Orleans Harbor Chalmette Slip To Southport Barataria and Bayou Lafourche Waterways Loop Deepwater Port Louisiana Offshore Oil Port Mississippi River New Orleans To Remy New Orleans to Vacherie,LA

25000 5000 30000 10000 10000 30000 30000 10000 40000 40000 40000 40000 50000 40000 40000 40000 40000 40000 40000 40000 15000 40000 50000 40000 40000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

NOAA

Dog Keys Pass to Waveland

40000

Available

NOAA

Atlantic

– 60 –

Cell Name US5MS21 M US5MS22 M US5PR12M US5PR13M US5PR16M US5PR21M US5PR32M US5PR33M US5PR42M US5PR43M US5PR44M US5PR45M US5PR46M US5PR47M US5PR50M US5PR51M US5PR52M US5PR53M US5PR54M US5PR55M US5PR56M US5PR57M US5PR58M US5PR59M US5PR61M

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

NOAA

Dauphin Island Ala To Horn Island Miss

40000

Available

NOAA

Atlantic

NOAA

Pascagoula Harbor Mississippi

20000

Available

NOAA

Atlantic

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Christiansted Harbor Frederiksted Road Pillsbury Sound St Thomas Harbor Bahia De San Juan Approaches to San Juan Harbor Bahia De Ponce And Approaches Puerto Maunabo Bahia De Guayanilla And Bahia De Tallaboa Punta Petrona to lsla Caja de Muertos Bahia de Jobos and Bahia de Rincon Puerto Arroyo Navassa Island Isla de Culebra and Approaches Ensenada Honda Ensenada Honda to Canal de Luis Pena Puerto Yabucoa Pasaje de San Juan to Puerto de Humacao Pasaje de Vieques and Radas Roosevelt Punta Lima to Cayo Batata Ensenada Honda Bahia de Fajardo and Approaches Bahia de Mayaguez and Approaches

10000 20000 15000 10000 10000 20000 20000 20000 10000 20000 20000 20000 15000 20000 6500 10000 10000 40000 25000 20000 10000 10000 15000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 61 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

US5PR62M US5PR63M US5TX12M US5TX13M US5TX22M US5TX23M US5TX24M US5TX26M US5TX27M US5TX32M US5TX33M US5TX51M US5TX53M US5TX54M US5TX55M US5TX56M US5TX57M US5TX58M US5TX61M US5TX72M US5TX73M VE500103 VE500104 VE500105 VE500106 VE500202 VE500302

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA DHN DHN DHN DHN DHN DHN

Bahia de Boqueron Bahia de Guanica Stover Point To Port Brownsville Laguna Madre - Chubby Island to Stover Point Corpus Christi Bay Corpus Christi Harbor Redfish Bay to Middle Ground Espiritu Santo Bay to Carlos Bay Corpus Christi Bay - Port Aransas to P Ingleside Matagorda Bay Cedar Lakes to Espiritu Santo Bay Drum Bay To Galveston Bay Galv Bay Ent Galveston and Texas City Hrbrs Upper Galveston Bay Houston Ship Channel Houston Ship Channel Alexander I to Carpenter B Houston Ship Ch Carpenter Bayou to Houston Galveston Bay Ellender to Galveston Sabine Pass And Lake Sabine And Neches Rivers Castillete a Punta Perret Portulano de Amuay Portulano de las Piedras Portulano de Punta Cardon Portulano de Muaco Isla de Aves

10000 10000 40000 40000 20000 10000 40000 40000 20000 50000 40000 40000 25000 25000 10000 10000 10000 25000 40000 40000 40000 12000 12000 12000 12000 12000 12000

Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available October 2012 July 2012 July 2012 July 2012 July 2012 July 2012

NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA NOAA IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 62 –

Cell Name

Producing Auth

Title

Scale 1:

Status

Distributed by

Coast

VE500308 VE500313 VE500315 VE500316 VE500319 VE500405 VE500406 VE500407 VE500411 VE500501 VE500502 VE500503 VE500504 VE500511 VE500513 VE500601 VE500603 VE501301 VE501302 VE501401 VE501402 VE509311 VE509601 VE509701

DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN DHN

Puerto de la Guaira Portulano de Puerto Cabella Portulano de Catia La Mar Puerto de Borburata y Areas Adyacentes Portulano El Palito Bahia de Pozuelos Bahia de Bergantin Bahia Pertigalete Portulano de Jose Pampatar Bahia de Porlamar Portulano Puerto de Cumana Portulano de Guamache Portulano de Juan Griego Portulano Planta de Distribucion El Guamache Portulano de Puerto Hierro Portulano Guiria Maracaibo Puerto Miranda Bajo Grande La Salina Ciudad Bolivar Puerto San Félix A Palúa Puerto Ferrominera

12000 5000 12000 4000 15000 12000 12000 12000 12000 12000 12000 10000 12000 12000 5000 4000 12000 12000 12000 12000 12000 10000 10000 10000

July 2012 October 2012 July 2012 October 2012 October 2012 July 2012 July 2012 July 2012 July 2012 October 2012 October 2012 October 2012 October 2012 October 2012 October 2012 December 2012 December 2012 July 2012 July 2012 July 2012 July 2012 March 2013 March 2013 March 2013

IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC

Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 63 –

ANNEX A – ENC CELLS USAGE BAND 6 TABLE Cell Name

Producing Auth

CO600843 CO600891 FR67088A FR67472A

CIOH CIOH SHOM SHOM

FR67472B

SHOM

FR674800 FR67481A MX606225 MX606234 MX606342 MX609125 MX63521A NL62212D NL62716A NL62716B NL62716C NL62716F US6LA36M

SHOM SHOM SEMAR SEMAR SEMAR SEMAR SEMAR NLHO NLHO NLHO NLHO NLHO NOAA

Title

Scale 1:

Status

Distributed by

Coast

Bahía de Cartagena (Canales de Acceso) Bahía de Santa Catalina Baie du François Petites Antilles - Saint-Martin: Baie de Marigot Petites Antilles - Saint-Martin: Baie de Grand-Case and Anse Marcel Entrance to Kourou river - Pariacabo harbour Côte de Guyane - Iles du Salut Santa Cruz Huatulco Salina Cruz, Oaxaca Canal de Acceso a Puerto Chiapas Canal de Acceso a Terminal Remota Cabo San Lucas, Baja California Sur Jetties Kralendijk Oranjebaai Saba Fort Baai Philipsburg Oysterpond Waveland to Catahoula Bay

4000 4000 8000 12000

Available June 2013 2015-2019 Available

IC-ENC IC-ENC PRIMAR PRIMAR

Atlantic Atlantic Atlantic Atlantic

12000

Available

PRIMAR

Atlantic

10004 12000 3000 3500 3500 4000 3000 4000 12000 2500 12000 8000 8000

Available Available Available Available November 2012 November 2012 Available Available Available Available Available Available Available

PRIMAR PRIMAR IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC IC-ENC NOAA

Atlantic Atlantic Pacific Pacific Pacific Atlantic Pacific Atlantic Atlantic Atlantic Atlantic Atlantic Atlantic

– 64 –

ANNEX B.1 – MEMBER STATES’ ACTIONS ADDRESSING GAPS Responsible Member States

Data Discrepancy/ Usage Band/ Datum Issues

Status

Status Statement

Completion Date

BR221010

Resolved

Already covered by Brazilian Cell BR221010.

Jun-10

FR 250010, FR276250

Resolved

The new French cell is available. FR 250010 was withdrawn and replaced by FR276250 and clipped at BR boundaries.

Jun-10

Affected Cells UB2 Gaps

Gap (area between FR 250010 and BR 221020)

Brazil (UB2)

UB3 Gaps

Venezuela

Charts INT 4102 and INT 4100

Guyana

Resolved

INT Charts INT 4102 and 4100 to be produced by VE. This means that equivalent cells should logically be produced by VE. ECC/MACHC Chair to propose to VE to produce equivalent ENCs clipped at the FR374840. Update 8/23/10: After conferring with France and Venezuela, there is no need to determine where to clip the cells, as they do not touch.

Jun-10

VE to provide ENC cell limits (equivalents of INT Charts INT 4102 and 4100) to Chair ECC.

Suriname Fr Guyana

Brazil

Gap (southward from Guyana, including Suriname, Fr Guyana to Brazil)

FR374840 and FR374850. BR321200; BR321300; BR321400 and BR321500

– 65 –

Pending

Covered by FR 374840 and FR374850. Cells will be clipped at the southern boundary of Brazil Cell BR 321100, which is available. France noted that there is an agreement between Brazil and France to address this issue on French Guyana’s Coast.

FR cells released in Oct 2010. BR321300 (July 2012) and BR321400 (June 2012) cells to be released. BR321500 (Available)

Responsible Member States Colombia

US

Mexico

Data Discrepancy/ Usage Band/ Datum Issues

Affected Cells

Status

Status Statement

Completion Date

Gap (UB3)

CO200008

Resolved

This cell will cover the gap; no need for a UB 3 cell in that area.

Dec-10

US1GC09

Resolved

Covered at scale band 1.

Jun-10

MX300711

Resolved

Coastal area covered at band 3 by Mexico.

Jun-10

MX300712

Resolved

Coastal area covered at band 3 by Mexico.

Jun-10

MX300713

Resolved

Coastal area covered at band 3 by Mexico.

Jun-10

MX300721

Resolved

Coastal area covered at band 3 by Mexico.

Jun-10

Resolved

MX will assess if UB1 (US1GC09) would be enough for this gap.

Nov-10

Pending

ECC Chair and UKHO representative continue efforts to engage Cuba, including requesting support from MACHC Chair, if necessary. Final solution still pending. Nothing new to report. The UK has had some recent contact with Cuba and may be able to meet with Cuba in near future.

Dec-12

Gap

Cuba

UK

Gap Honduran coast

Resolved

Covered by GB201220; GB300513 will cover northwest side of Honduran coast for adequate usage band 3 coverage.

Nov-10

UK

Gap for Haiti

Resolved

Covered by GB281800.

Nov-10

UB4-6 Gaps UK/US

Bahamas

Castaway Cay

Pending

Priority Port (Private) used by Disney Cruises

Mar-13

UK/US

Bahamas

Coco Cay (Little Stirrup Cay)

Pending

Priority Port (Private) used by Royal Caribbean Cruises

Mar-13

UK/US

Bahamas

Great Stirrup Cay

Pending

Priority Port (Private) used by Norwegian Cruise Lines

Mar-13

UK/US

Bahamas

Half Moon Cay

Pending

Priority Port (Private) used by Holland American

Mar-13

– 66 –

Responsible Member States

Data Discrepancy/ Usage Band/ Datum Issues

Affected Cells

Status

Status Statement

Completion Date

UK

Bahamas

Princess Cay

GB503912

Resolved

Priority Port (Private) used by Princess Cruises Lines. Planned cell to be released October 2011.

Nov-11

UK/US

Honduras

Roatan Island

GB??????

Pending

Location of Coast Guard Station/Cruise Ship Port-of-Call

Mar-13

UK/US

Panama

Charco Azul

GB??????

Pending

Tanker Port

Mar-13

Venezuela

Boca Grande Terminal

NONE

Pending

Floating iron ore transfer station (largest in the world). Plans for future surveys in conjunction with national oil company.

Mar-13

Venezuela

Matanzas

NONE

Pending

Ocean freight exchange. New survey in early 2012.

Mar-13

Mar-13

Venezuela

Puerto Ordaz

VE509701

Pending

San Felix and Puerto Ordaz are very close to one another, located at the confluence of the Caroni and Orinoco Rivers handling steel and aluminum.

Venezuela

Palua

VE509601/VE509701

Pending

VE509601/VE509701 to be produced

Mar-13

Venezuela

Ciudad Bolivar

VE509311

Pending

VE509311 to be produced

Mar-13

Pending

San Felix and Puerto Ordaz are very close to one another, located at the confluence of the Caroni and Orinoco Rivers handling steel and aluminum.

Mar-13

Venezuela

San Felix

VE509601

– 67 –

ANNEX B.2 – MEMBER STATES’ ACTIONS ADDRESSING OVERLAPS Affected Member States

Data Discrepancy/ Usage Band/ Datum Issues

Affected Cells

Status

Brazil

France

Overlap

BR221010

FR276250

Resolved

Colombia

Venezuela

Overlap

CO3000026

VE300100

Pending

Status Statement FR 250010 withdrawn and replaced by FR276250 and clipped at BR boundaries; BR221010 available. CO and VE exchanged proposals on suggested ENC boundary limits. At the MACHC XI meeting, a bi-national technical working group was established to address unresolved technical issues and to develop a recommendation for resolution that can be submitted to the higher authorities in each country. Venezuela has suggested that the Technical Group communicate weekly to enable technical progress.

Completion Date Sep-11

Jun-12

Meeting (June) between Colombian and Venezuelan technical experts occurred at MACHC XII meeting. Meeting supposed to occur in March to sign a MOU between two countries.

Mexico

UK US Mexico

US

Cuba

Overlap

Overlap

MX300711

US3GC01M

Various Cuba cells

Various US, UK, and Mexico cells

– 68 –

Resolved

Mexico sent M_Covr limits to US; US made cut to US3GC01M with respect to MX300711 limits and released US3GC01M reflecting new limits.

May 25 2011

Pending

US, UK, and Mexico will propose solution that ECC Chair can send to Cuba for consideration. Once approved and cells are available, solution will be implemented. This is “pending” until discussions with Cuba.

12/2011 See detailed items below

Affected Member States

Mexico

US

Data Discrepancy/ Usage Band/ Datum Issues

Overlap

Affected Cells

MX200900

US2GC12M

Completion Date

Status

Status Statement

Resolved

Mexico sent their proposal to US; US responded with amended proposal. US made the agreed cuts to the new boundaries of the Mexico cell. US2GC12M released, but awaiting release of MX200900. MX cell pending release until further notice of missing Cuba data.

Jan 2011 – GB Oct 2011 – US

Aug 2011 US Dec 2011 MX

UK

US

Overlap

GB281800

US2EC01M

Pending

US provided geographic positions to UK; UK has cut GB cell. US needs to cut US cell to GB limits.

UK

US

Overlap

GB283000

US2EC02M

Resolved

GB283000 cancelled and and rebanded as Usage Band 3.

Jan-11

UK

France

Overlap

GB283800

FR250020

Resolved

GB283800 cancelled. FR250020 replaced by FR274750.

May-10

US

UK

Overlap

US2EC01M

GB283000

Resolved

GB283000 cancelled and rebanded as Usage Band 3.

Jan-11

UK

US

Overlap

GB302006

US3PR10M

Resolved

GB302006 cancelled and rebanded as Usage Band 4.

Jan-11

UK

US

Overlap

GB302016

US3PR10M

US

UK

Overlap

GB300472

US3PR10M

Resolved

UK

US

Overlap

GB303910

US3FL30M

Resolved

US proposed to clip US3FL30M and GB303910 to a common limit. Awaiting outcome of UK response.

Mar-12

UK

France

Overlap

GB380230

FR352010

Resolved

Overlap is