Icebergs
North american ice service (nais) iceberg bulletin 130001Z feb
NAVAREA IV 133/18
- issued
- 2018-02-12 20:03Z
- status
- cancelled 2018-02-14 00:01Z (archive)
- self-cancels
- 2018-02-14 00:01Z
- authority
- NAIS 121917Z FEB 18.
- sea
- Labrador Sea
- position
- 55.471, -47.849
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 130001Z FEB.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
48-25N 053-09W, 47-45N 051-15W, 50-30N 048-00W,
51-30N 048-15W, 54-15N 050-45W, 57-00N 054-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
57-00N 054-00W, 57-00N 038-00W, 64-00N 036-00W,
66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
51-34N 056-00W AND 51-54N 056-00W.
5. SEA ICE LIMIT ALONG TRACKLINES:
A. BETWEEN 45-30N 065-15W AND 45-05N 065-00W.
B. JOINING 44-30N 063-30W, 45-05N 060-45W,
46-10N 058-05W, 47-15N 057-25W, 47-15N 056-55W,
47-05N 055-55W.
C. JOINING 48-25N 053-05W, 48-00N 051-20W,
50-40N 048-20W, 55-00N 052-00W, 56-30N 056-05W,
58-00N 057-10W, 60-30N 058-50W, 61-45N 057-20W.
D. JOINING 59-55N 043-19W, 59-47N 043-13W,
59-51N 042-50W, 60-13N 042-30W, 60-05N 041-33W,
60-36N 041-58W, 60-56N 040-52W, 62-29N 039-54W.
6. MOST RECENT RECONNAISSANCE:
EASTERN LIMIT ICEBERG FLIGHT 10 FEB 18.
7. NOTE THE SIGNIFICANT REDUCTION OF THE ICEBERG LIMIT
SINCE 120001Z FEB BULLETIN DUE TO REDUCTION OF SEA ICE
LIMIT.
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. CANCEL THIS MSG 140001Z FEB 18.
This area · iceberg & sea-ice bulletins
2075 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 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
- North american ice service (nais) iceberg bulletin 050001Z may2024-05-04
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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.