Icebergs
North american ice service (nais) iceberg bulletin 280001Z mar
NAVAREA IV 357/23
- issued
- 2023-03-27 19:20Z
- status
- cancelled 2023-03-29 00:01Z (archive)
- self-cancels
- 2023-03-29 00:01Z
- authority
- NAIS 0/23 271904Z MAR 23.
- sea
- Labrador Sea
- position
- 54.991, -49.640
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 280001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
46-55N 055-25W, 44-30N 053-00W,
43-30N 047-45W, 48-05N 044-35W,
58-35N 055-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
58-35N 055-40W, 60-05N 050-15W,
59-20N 048-45W, 58-50N 044-15W,
59-35N 041-20W, 63-15N 037-50W,
65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
50-20N 060-48W, 48-40N 058-29W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 46-16N 060-06W, 46-58N 060-10W,
48-45N 062-30W, 49-58N 059-15W,
47-33N 059-32W, 47-27N 058-23W,
47-40N 058-15W.
B. 46-41N 053-04W, 46-58N 051-04W,
48-34N 051-22W, 50-41N 054-34W,
54-21N 053-02W, 58-03N 057-56W,
62-14N 059-29W, 63-26N 057-58W.
C. 62-25N 041-05W, 59-46N 042-11W,
59-24N 043-58W, 60-01N 047-41W,
60-17N 050-50W, 60-46N 051-03W,
61-09N 050-08W, 60-42N 048-13W.
6. MOST RECENT RECONNAISSANCE:
INTERIOR ICEBERG FLIGHT 23 MAR 23.
7. 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.
8. FOR MORE REPORTING INFORMATION OR TO
DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
GO TO WWW.NAVCEN.USCG.GOV/IIP.
9. CANCEL THIS MSG 290001Z MAR 23.
This area · iceberg & sea-ice bulletins
2152 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- 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 030001Z may2024-05-02
- North american ice service (nais) iceberg bulletin 020001Z may2024-05-01
- North american ice service (nais) iceberg bulletin 010001Z may2024-04-30
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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.