Icebergs
Revision 01 north american ice service (nais) iceberg bulletin 100001Z sep
NAVAREA IV 817/21
- issued
- 2021-09-09 22:24Z
- status
- cancelled 2021-09-11 00:01Z (archive)
- self-cancels
- 2021-09-11 00:01Z
- cancels
- NAVAREA IV 815/21
- authority
- NAIS 092221Z SEP 21.
- sea
- Labrador Sea
- position
- 59.475, -48.646
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. REVISION 01 NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN 100001Z SEP. 2. ICEBERG LIMIT ALONG TRACKLINE JOINING 48-06N 052-52W, 48-45N 052-00W, 55-45N 055-00W, 58-00N 057-00W. 3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING 58-00N 057-00W, 63-15N 060-45W, 63-50N 056-35W, 60-15N 052-20W, 57-30N 044-30W, 57-35N 042-15W, 62-35N 039-05W, 65-25N 029-20W. 4. WESTERN ICEBERG LIMIT ALONG TRACKLINE JOINING 51-58N 055-59W, 51-33N 055-38W. 5. RADAR TARGETS OUTSIDE ICEBERG LIMIT: MAY LIKELY BE ICE TO THE NEAREST CANADIAN COAST GUARD MARINE COMMUNICATIONS AND TRAFFIC SERVICE STATION OR USING INMARSAT CODE 42. 6. NOTE THE SIGNIFICANT EXPANSION OF THE ICEBERG LIMIT SINCE 090001Z SEP BULLETIN DUE TO RECENT RECONNAISSANCE. 7. MOST RECENT RECONNAISSANCE: EASTERN LIMIT ICEBERG FLIGHT 09 SEPT 21. 8. REPORT POSITION AND TIME OF ANY ICEBERGS SEA ICE OR STATIONARY RADAR TARGETS THAT MAY LIKELY BE ICE TO THE NEAREST CANADIAN COAST GUARD MARINE COMMUNICATIONS AND TRAFFIC SERVICE STATION OR USING INMARSAT CODE 42. 9. FOR MORE REPORTING INFORMATION OR TO DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS, GO TO WWW.NAVCEN.USCG.GOV/IIP. 10. CANCEL NAVAREA IV 815/21. 11. CANCEL THIS MSG 110001Z SEP 21.
This area · iceberg & sea-ice bulletins
1343 within 180 nm since 2000 · 1 in the last 12 months · 1 in force now
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26
- North american ice service (nais) iceberg bulletin 140001Z aug2026-08-13
- North american ice service (nais) iceberg bulletin 100001Z may2024-05-09
- North american ice service (nais) iceberg bulletin 090001Z may2024-05-08
- North american ice service (nais) iceberg bulletin 080001Z may2024-05-07
- North american ice service (nais) iceberg bulletin 070001Z may2024-05-06
- North american ice service (nais) iceberg bulletin 060001Z may2024-05-05
Season · when iceberg & sea-ice bulletins happen here
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month of issue, all years in the archive
Timeline
- North american ice service (nais) iceberg bulletin 100001Z sepcancels · 2021-09-09
- North american ice service (nais) iceberg bulletin 100001Z sepreplaced · 2021-09-09
Nearby now · within 120 nm
- North american ice service (nais) iceberg bulletin 140001Z augIcebergs · 24.6 nm
Worldwide now
5 iceberg & sea-ice bulletins in force · see all
Icebergs
Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic. All current iceberg & sea-ice bulletins →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.