Other
Cancel HYDROLANT 2611/12, operations completed
Irish Sea · HYDROLANT 2787/12
What this record establishes
Archived notice · 2012-11-26 15:33Z
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) · WZ 1500/12 261433Z NOV 12 - SHGA 26 NOV 12 - NAVAREA I 343/12 261453Z NOVE 12.. Issued 2012-11-26 15:33Z. 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
- Irish Sea. 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
- Underwater operations in progress until further notice by cableship resolute vicinity of trackline joining…cancelled by this notice
- Arquipelago de Fernando de Noronhacancelled by this notice
- Ireland-southeast Coastcancelled by this notice
- Brazil-south Coastcancelled by this notice
- issued
- 2012-11-26 15:33Z
- status
- Archived notice
- authority
- WZ 1500/12 261433Z NOV 12 - SHGA 26 NOV 12 - NAVAREA I 343/12 261453Z NOVE 12.
- NAVAREA
- NAVAREA I · named as the source of this relay
- issued by
- WZ
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
IRISH SEA. 1. CANCEL HYDROLANT 2611/12, OPERATIONS COMPLETED. 2. CANCEL HYDROLANT 2709/12(24) AND 2770/12. 3. CANCEL HYDROLANT 2780/12(35,36). 4. CANCEL THIS MSG.
Reading this warning
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROLANT
- The U.S. long-range warning series for Atlantic waters outside NAVAREA IV, including the eastern Atlantic, the Mediterranean and adjoining seas.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Nearby notices listed in force · within 120 nm
No parsed position is available for this comparison.
Worldwide in the collected sources
22 other warnings listed in force · see all
Record snapshot 2026-10-02 14:31Z; 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.