Navigation prohibited within .27 miles of 61-12.92N 000-45.15E
Norwegian Sea · HYDROLANT 1809/17
What this record establishes
Archived notice · 2017-10-20 12:59Z
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) · NAVAREA I 76/17 091405Z JUN 17.. Issued 2017-06-09 14:50Z. 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
- Norwegian Sea. The parsed report position is 61.215, 0.752. 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
- Cancel HYDROLANT 1809/17 and this msglater cancellation notice
Current notices and reporting history in the Norwegian Sea →
- issued
- 2017-06-09 14:50Z
- status
- Archived notice
- authority
- NAVAREA I 76/17 091405Z JUN 17.
- NAVAREA
- NAVAREA I · named as the source of this relay
- sea
- Norwegian Sea
- position
- 61.215, 0.752
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
NORWEGIAN SEA. SHETLAND ISLANDS. DNC 20. CHART 35008. NAVIGATION PROHIBITED WITHIN .27 MILES OF 61-12.92N 000-45.15E.
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.
- Navigation prohibited
- Ships may not enter or pass through the area, or a port is closed to traffic.
- Within a radius of
- A circular area — every position within a stated distance of a point.
- 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 · restricted areas & port closures
7 within 180 nm since 2005 · 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.
- 500 meter safety zone established in 58-47.36N 001-21.01E2022-12-05
- 500 meter safety zone established in 61-02.05N 001-41.97E2022-12-05
- Navigation prohibited within 500 meters of 61-08.86N 000-47.17E2015-06-01
- Nga chart 35008 (21ST ed)2011-10-01
- Navigation prohibited until further notice within 500 meters of: a. 57-29.33N 000-32.56E2005-12-13
- Navigation prohibited until further notice within 1000 meters of 61-02.77N 001-45.43E2005-07-27
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
2 restricted areas & port closures listed in force · see all
Record snapshot 2026-09-28 13:09Z; source collection times vary.
Restricted
Navigation prohibited, exclusion and security zones, ports closed to traffic. All current restricted areas & port closures →
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.