Other
Cancel HYDROPAC 477/22, 478/22, 479/22, 493/22, and this msg
Sea of Okhotsk · Western North Pacific · Kuril Islands · HYDROPAC 685/22
What this record establishes
Archived notice · 2022-03-15 09:42Z
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 XIII 21/22 150907Z MAR 22.. Issued 2022-03-15 09:42Z. 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
- Sea of Okhotsk · Western North Pacific · Kuril Islands. No usable coordinates were parsed; a location-based nearby search is unavailable. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Missile and gunnery exercises 2100Z to 1000Z daily 28 feb thru 30 mar in areas bound by: a. 45-24N 148-55E,…cancelled by this notice
- Missile and gunnery exercises 2100Z to 1000Z daily 28 feb thru 30 mar in areas bound by: a. 48-40.0N…cancelled by this notice
- Missile and gunnery exercises 2100Z to 1000Z daily 28 feb thru 30 mar in areas bound by: a. 43-10N 146-36E,…cancelled by this notice
- Missile and gunnery operations 2100Z to 1000Z daily 28 feb thru 30 mar in area bound by 45-47N 148-43E,…cancelled by this notice
- issued
- 2022-03-15 09:42Z
- status
- Archived notice
- authority
- NAVAREA XIII 21/22 150907Z MAR 22.
- NAVAREA
- NAVAREA XIII · named as the source of this relay
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
SEA OF OKHOTSK. WESTERN NORTH PACIFIC. KURIL ISLANDS. DNC 24. CANCEL HYDROPAC 477/22, 478/22, 479/22, 493/22, AND THIS MSG.
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.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROPAC
- The U.S. long-range warning series for the Pacific outside NAVAREA XII and for the Indian Ocean, Persian Gulf and adjoining seas.
Nearby notices listed in force · within 120 nm
No parsed position is available for this comparison.
Worldwide in the collected sources
21 other warnings listed in force · see all
Record snapshot 2026-10-02 19:49Z; source collection times vary.
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.