Icebergs

North american ice service (nais) iceberg bulletin 120001Z mar

NAVAREA IV 252/22

issued
2022-03-11 20:29Z
status
cancelled 2022-03-13 00:01Z (archive)
self-cancels
2022-03-13 00:01Z
authority
NAIS 112028Z MAR 22.
sea
North Atlantic Ocean
position
53.826, -47.707
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NORTH AMERICAN ICE SERVICE (NAIS)
   ICEBERG BULLETIN 120001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
   47-11N 052-57W, 47-55N 045-35W,
   52-55N 047-40W, 56-35N 052-00W.
3. ESTIMATED ICEBERG LIMIT ALONG
   TRACKLINE JOINING
   56-35N 052-00W, 58-00N 051-00W,
   56-40N 048-40W, 56-15N 042-30W,
   57-15N 035-55W, 62-20N 037-45W,
   64-30N 029-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
   JOINING
   51-39N 056-45W, 51-24N 056-22W.
5. SEA ICE LIMIT ALONG TRACKLINES
   JOINING:
   A. 45-25N 065-24W, 45-04N 065-01W.
   B. 43-52N 064-47W, 45-42N 057-42W,
      47-15N 058-00W, 47-15N 055-20W.
   C. 47-06N 055-04W, 46-14N 053-01W,
      48-16N 051-47W, 47-34N 048-49W,
      48-31N 048-19W, 51-41N 048-58W,
      55-33N 052-27W, 56-31N 055-39W,
      58-03N 056-51W, 59-56N 056-35W.
   D. 62-25N 040-58W, 59-06N 041-51W,
      59-06N 043-07W, 59-28N 043-34W,
      59-46N 043-43W.
6. MOST RECENT RECONNAISSANCE:
   WESTERN LIMIT ICEBERG FLIGHT 10 MAR 22.
7. NOTE THE SIGNIFICANT REDUCTION
   OF THE ICEBERG LIMIT SINCE 110001Z MAR
   BULLETIN DUE TO PREDICTED DETERIORATION.
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 THIS MSG 130001Z MAR 22.

This area · iceberg & sea-ice bulletins

1531 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
15
20
24

Season · when iceberg & sea-ice bulletins happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 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.