DISC TITLE: DIGITAL NAUTICAL CHART/DNC27 - Arctic Ocean EDITION NUMBER: 016 VOLUME NUMBER: DNC27ED16 NSN: 7644014482142 RELEASE DATE: March 03, 2018 MEDIA STANDARD: ISO 9660 VPF STANDARD: 96 TOTAL LIBRARIES: 27 TOTAL CHARTS: 93 NOTICE TO MARINERS: 09/18 -------------------------------------------------------------------------------- DATABASE: (/DNC27) All Libraries corrected through NTM 09/18 (March 03, 2018). -----GENERAL SCALE LIBRARIES: (3) GEN27A East Siberian Sea and Anadyrskiy Zaliv, Russia CHARTS: US 80, 532, 800, 41000, 96036 GEN27B Bering Strait, Chukchi Sea, Beaufort Sea CHARTS: CA 7000, 7600; US 532, 16003, 16004, 16005, 16006, 96036 RS 61047 GEN27C Beaufort Sea, Canadian Arctic Ocean CHARTS: CA 7000, 7600; US 16004 -----COASTAL SCALE LIBRARIES: (6) COA27A Demarcation Point to M'Clure Strait, Canada CHARTS: CA 7521, 7608, 7620, 7621, 7621 Inset, 7661, 7662, 7663, 7664, 7665, 7666, 7832, 7952 COA27B Norton Sound to Bering Strait, United States CHARTS: US 16200, 16200 Inset, 16220, 16240 COA27C East Siberian Sea, Russia CHARTS: US 41060 COA27D Chukchi Sea, Russia CHARTS: US 96700 COA27E Anadyrskiy Zaliv, Chukchi Sea, Russia CHARTS: US 96600, 96620, 96640, 96660, 96680, 96680 Plan, 96700, 96720 COA27F Anadyrskiy Zaliv, Russia CHARTS: US 96600, 96620, 96621 -----APPROACH SCALE LIBRARIES: (9) A2720410 Port Clarence, Alaska CHARTS: US 16204 A2720460 Point Hope to Kukpowruk Pass, Alaska CHARTS: US 16102, 16103, 16104, 16121, 16122, 16123, 16124 A2720470 Point Lay to Peard Bay, Alaska CHARTS: US 16084, 16085, 16086, 16087, 16088, 16101 A2720480 Harrison Bay to Skull Cliff Vicinity, US CHARTS: US 16064, 16065, 16066, 16067, 16081, 16082, 16083 A2720483 Brownlow Point to Harrison Bay, Alaska CHARTS: US 16045, 16046, 16061, 16062, 16063 A2720486 Camden Bay to Demarcation Bay, Alaska CHARTS: US 16041, 16042, 16043, 16044 A2720490 McKinley Bay and Eskimo Lakes, Canada CHARTS: CA 7608 Inset, 7663 Inset A2720492 Approach to Police Point, Canada CHARTS: CA 7686 Plan A2720493 Approach to Paulatuk Harbor, Canada CHARTS: CA 7687 -----HARBOR SCALE LIBRARIES: (8) H2720400 Nome Harbor, Alaska CHARTS: US 16206, 16206 Plan H2720486 Bernard Harbor, Alaska CHARTS: US 16043 Plan H2720490 Trent Bay, Canada CHARTS: CA 7662 Plan H2720491 Tuktoyaktuk Harbor, Canada CHARTS: CA 7685 H2720492 Police Point, Wise Bay and Summers Harbor, Canada CHARTS: CA 7686 Plan, 7686 Plan, 7686 Plan H2720494 Pearce Point Harbor, Canada CHARTS: CA 7666 Plan H2720495 Tysoe Point, Canada CHARTS: CA 7666 Plan H2720496 Sachs Harbor and Jesse Harbor, Canada CHARTS: CA 7521 Plan, 7621 Plan -----BROWSE LIBRARY: (1) BROWSE DNCDX027 Library Index CHARTS: N/A ------------------------------------------------------------------------------------ The distribution of DNC® is authorized to U.S. Department of Defense and contractors. DNC® updated by the Vector Product Format (VPF) Database Update (VDU) is authorized for navigation on certified systems such as the Electronic Chart Display and Information System-Navy (ECDIS-N) or comparable systems (33 CFR 164.01). DNC® Regions 18, 26, 27 and 28 are produced in partnership with Canadian Forces Mapping and Charting Establishment Hydrographic Services Office (Esquimalt). The DNC® is an unclassified vector-based digital geospatial intelligence database depicting significant features essential for safe marine navigation. DNC® consists of 29 DNC® Regions and is available on DVD-ROM and also available via the NGA Gateway: Digital patch updates and textual corrections to DNC® are also available via the NGA Gateway. Navigators must apply these changes per applicable system operating instructions to keep databases current and safe for navigation between new editions of DNC®. New editions of DNC® will be announced in Section II of the U.S. Notice to Mariners. DNC® New Edition/VDU Libraries and Patches ------------------------------------------ NIPRnet: https://dnc.geo.nga.mil/NGAPortal/DNC.portal WWW: https://dnc.nga.mil DNC® Updated Libraries ---------------------- NIPRnet: https://www.geointel.nga.mil/products/dnc/index.php Authorized users of DNC® are requested to immediately report any safety of navigation related discrepancy that may be detected on DNC® to NGA's 24-hour World-Wide Navigational Warning Service Broadcast Desk via: 1. DMS message at NGA NAVSAFETY 2. AUTODIN message at NGA NAVSAFETY WASHINGTON DC 3. NIPRnet e-mail at Navsafety@nga.mil 4. SIPRnet e-mail at Navsafety@nga.smil.mil 5. Phone: Comm 571-557-5455, 1-800-362-NAVY, or DSN 547-5455 In the report, the user must identify which electronic charting system/ECDIS-N, including the software version, is being used, the DNC® library number, DNC® DVD edition number and a description of the discrepancy. Upon receipt of the report, NGA will take immediate action to determine if corrective action is necessary and, if so, will advise all users accordingly via the HYDROLANT and HYDROPAC broadcast service. NGA Maritime Division provides access to marine safety information databases and products. Included are the U.S. Notice to Mariners and other selected NGA Navigation Publications in PDF format; a marine navigation calculator; and corrections to all NGA, NOS, and USCG hydrographic products. NGA Maritime Division home page: NGA Maritime Division Home Pages -------------------------------- NIPRnet: https://msi.geo.nga.mil/NGAPortal/MSI.portal WWW: http://msi.nga.mil/NGAPortal/MSI.portal ------------------------------------------------------------------------------------------ END: