Icebergs
North american ice service (nais) iceberg bulletin 030001Z apr
NAVAREA IV 376/23
- issued
- 2023-04-02 19:15Z
- status
- cancelled 2023-04-04 00:01Z (archive)
- self-cancels
- 2023-04-04 00:01Z
- authority
- NAIS 0/23 021901Z APR 23.
- sea
- Labrador Sea
- position
- 54.850, -49.668
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 030001Z APR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
46-55N 055-50W, 44-25N 054-00W,
44-30N 046-35W, 47-20N 044-25W,
53-00N 048-00W, 58-35N 055-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
58-35N 055-40W, 59-00N 049-00W,
57-35N 043-55W, 59-25N 041-10W,
63-15N 037-50W, 65-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
50-15N 060-58W, 48-40N 058-29W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 46-51N 060-19W, 47-06N 060-08W,
48-27N 063-12W, 50-16N 058-14W,
48-35N 059-23W, 47-33N 059-32W,
47-27N 058-23W, 47-40N 058-15W.
B. 46-57N 052-54W, 46-52N 052-16W,
47-45N 052-00W, 49-29N 052-41W,
50-31N 054-01W, 55-09N 052-55W,
58-03N 057-56W, 61-10N 059-40W,
62-40N 057-38W.
C. 62-21N 040-29W, 61-15N 041-11W,
59-01N 042-52W, 58-56N 044-16W,
59-08N 046-04W, 60-28N 050-16W,
61-00N 049-59W, 60-43N 048-08W.
6. MOST RECENT RECONNAISSANCE:
SOUTHWESTERN LIMIT SATELLITE PASS 02 APR 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 040001Z APR 23.
This area · iceberg & sea-ice bulletins
2145 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 020001Z may2024-05-01
- North american ice service (nais) iceberg bulletin 010001Z may2024-04-30
- North american ice service (nais) iceberg bulletin 300001Z apr2024-04-29
- North american ice service (nais) iceberg bulletin 290001Z apr2024-04-28
- North american ice service (nais) iceberg bulletin 280001Z apr2024-04-27
- North american ice service (nais) iceberg bulletin 270001Z apr2024-04-26
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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.