Depths reported: a. 3.6 meters in 69-38-56N 162-12-52E
East Siberian Sea · HYDROARC 146/18
What this record establishes
Archived notice · 2019-03-08 15:03Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · RUSSIA COASTAL WARNING EAST 7/18 061300Z JUL 18.. Issued 2018-07-06 08:47Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- East Siberian Sea. The parsed report position is 69.649, 162.206. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Related notices and cancellation links
These reports were linked by category and sea, with positions within 30 nautical miles and issue dates within 30 days of another report's recorded in-force span. Links can extend through other members, so the full group can cover a larger area or period. Proximity does not confirm that they describe one incident.
- HYDROARC 145/182018-07-06 · Archived notice
- HYDROARC 146/18 · this notice2018-07-06 · Archived notice
- HYDROARC 147/182018-07-06 · Archived notice
Current notices and reporting history in the East Siberian Sea →
- issued
- 2018-07-06 08:47Z
- status
- Archived notice
- authority
- RUSSIA COASTAL WARNING EAST 7/18 061300Z JUL 18.
- issued by
- RUSSIA COASTAL WARNING EAST
- sea
- East Siberian Sea
- position
- 69.649, 162.206
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EAST SIBERIAN SEA. RUSSIA. DNC 27. CHART 41000. DEPTHS REPORTED: A. 3.6 METERS IN 69-38-56N 162-12-52E. B. 3.9 METERS IN 69-38-59N 162-12-41E. C. 3.4 METERS IN 69-38-50N 162-12-37E. D. 3.4 METERS IN 69-38-57N 162-12-26E. E. 3.2 METERS IN 69-38-57N 162-12-02E. F. 2.6 METERS IN 69-38-54N 162-11-37E.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Chart reference
- The number of the nautical chart on which the reported position lies.
- Shoal / reported depth
- Water shallower than the chart shows — a newly found shoal, a reported depth, or less water than charted.
- 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.
Collected reports in this area · wrecks & obstructions
5 within 180 nm since 2018 · 0 in the last 12 months · 0 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
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
38 wrecks & obstructions listed in force · see all
Record snapshot 2026-10-03 12:34Z; source collection times vary.
Wrecks
Dangerous wrecks, shoals and submerged obstructions. All current wrecks & obstructions →
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.