NAVAREA IV 797/26
Issued 17 Aug 2026, 19:17 UTCArchived 19 Aug 2026, 00:20 UTC
Warning text
Positions open on the map1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 180001Z AUG.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
49-15.00N 053-30.00W, 49-40.00N 053-20.00W,
50-30.00N 053-30.00W, 60-00.00N 056-00.00W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
60-00.00N 056-00.00W, 60-20.00N 052-00.00W,
58-25.00N 042-55.00W, 64-20.00N 036-20.00W,
64-10.00N 027-30.00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
51-20.00N 058-35.00W, 50-30.00N 057-25.00W.
5. SEA ICE LIMIT ALONG TRACKLINE JOINING
63-06.00N 064-44.00W, 62-20.00N 062-13.00W,
65-25.00N 058-46.00W, 66-36.00N 061-16.00W.
6. MOST RECENT RECONNAISSANCE:
INTERIOR SATELLITE PASS 16 AUG 26.
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/INTERNATIONAL-ICE-PATROL.
9. CANCEL THIS MSG 190001Z AUG 26.
Location map
Open in the full mapMore from NAVAREA IV
- 1043/261. NAVAREA IV MOBILE OFFSHORE DRILLING UNITS POSITIONS AT 291500Z OCT: A. AGOSTO 12 19-23.0N 092-03.1W. B. ARGOS PLATFORM 27-10.4N 090-22.0W. C. ATLANTIS 19-23.9N 092-02.3W. D. AUGER TLP 27-32.7N 092-26.6W. E. BLUE EAGLE 18-31.8N 093-20.3W. F. BORR RAN 18-20.4N 093-53.6W. G. BORR SIF 07-08.3N 055-41.1W. H. BP ATLANTIS PLATFORM 27-11.7N 090-01.6W. I. CAMPECHE 19-33.7N 092-11.0W. J. CENTENARIO GR 21-07.7N 097-08.1W. K. CHIHUAHUA 19-17.7N 091-57.5W. L. CME I 1
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- 1041/261. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN 290001Z OCT. 2. ICEBERG LIMIT ALONG TRACKLINE JOINING 50-30N 056-30W, 50-30N 054-25W, 51-45N 052-15W, 54-45N 052-00W, 60-00N 058-00W. 3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING 60-00N 058-00W, 61-25N 054-45W, 58-55N 045-15W, 59-25N 041-35W, 64-25N 036-20W, 65-00N 028-00W. 4. WESTERN ICEBERG LIMIT ALONG TRACKLINE JOINING 51-28N 057-50W, 50-47N 057-03W. 5. SEA ICE LIMIT ALONG TRACKLINES JOINING: A. 59
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- 1019/26archived1. NAVAREA IV MOBILE OFFSHORE DRILLING UNITS POSITIONS AT 211620Z OCT: A. AGOSTO 12 19-23.0N 092-03.1W. B. ARGOS PLATFORM 27-10.4N 090-22.0W. C. ATLANTIS 19-23.9N 092-02.3W. D. AUGER TLP 27-32.7N 092-26.6W. E. BLUE EAGLE 18-31.8N 093-20.3W. F. BORR RAN 18-20.4N 093-53.6W. G. BORR SIF 07-08.3N 055-41.1W. H. BP ATLANTIS PLATFORM 27-11.7N 090-01.6W. I. CAMPECHE 19-33.7N 092-11.0W. J. CENTENARIO GR 21-07.7N 097-08.1W. K. CHIHUAHUA 19-17.7N 091-57.5W. L. CME I 1