Icebergs

Icebergs are reported in the Laptev Sea, Russia, at 77-33.60N 114-40.70E and 76-29.90N 113-27.50E on 1 October at 1020 UTC; warning cancels 4 October at 1349 UTC.

Laptev Sea · HYDROARC 274/26

What this record establishes

Cancelled notice · 2026-10-01 16:15Z

This notice disappeared from the issuing source's in-force list. No explicit recovery or all-clear is established by that removal.

Source and dates: NGA MSI in-force warnings (DailyMem*.txt). Issued 2026-10-01 13:49Z. First collected 2026-10-01 19:02Z; last seen in collection 2026-10-02 02:17Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered: Laptev Sea. The parsed report position is 77.029, 114.068. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the Laptev Sea →

issued: 2026-10-01 13:49Z
status: Cancelled notice
self-cancels: 2026-10-04 13:49Z
sea: Laptev Sea
position: 77.029, 114.068
source: NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-10-01 19:02Z

Original warning text

LAPTEV SEA.
RUSSIA.
1. ICEBERGS REPORTED AT 011020Z OCT IN:
   A. 77-33.60N 114-40.70E.
   B. 76-29.90N 113-27.50E.
2. CANCEL THIS MSG 041349Z OCT 26.

Reading this warning

Icebergs and ice limits: Icebergs, smaller pieces of glacier ice and the published limit of known ice.
Date-time group (DTG): A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
Position (degrees and minutes): How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
CANCEL THIS MSG: The warning's own expiry: a line telling the reader when the message cancels itself.

All warning terms →

Collected reports in this area · iceberg & sea-ice bulletins

153 within 180 nm since 2011 · 18 in the last 12 months · 2 listed in force now

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

Icebergs reported at 250034Z sep in: a. 77-11.10N 111-57.50EIcebergs · 30.9 nm
Icebergs reported at 250740Z sep in: a. 76-41.30N 121-46.10EIcebergs · 61.3 nm

Worldwide in the collected sources

6 iceberg & sea-ice bulletins listed in force · see all

Record snapshot 2026-10-02 02:23Z; source collection times vary.

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.