Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ and gotham services inoperative
The Coastal Waters of Southeast Alaska and British Columbia · NAVAREA XII 291/20
What this record establishes
Archived notice · 2020-07-06 09:46Z
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) · COGARD COMMUNICATIONS COMMAND 041217Z JUL 20.. Issued 2020-07-04 12:42Z. 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
- The Coastal Waters of Southeast Alaska and British Columbia. The parsed report position is 55.450, -131.817. 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 NAVAREA XII 291/20 and this msg, service restoredlater cancellation notice
- issued
- 2020-07-04 12:42Z
- status
- Archived notice
- authority
- COGARD COMMUNICATIONS COMMAND 041217Z JUL 20.
- NAVAREA
- NAVAREA XII
- issued by
- COGARD COMMUNICATIONS COMMAND
- sea
- The Coastal Waters of Southeast Alaska and British Columbia
- position
- 55.450, -131.817
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. ALASKA. COMMDET KODIAK, AK REMOTE SITE POINT HIGGINS 55-27N 131-49W 4125KHZ AND GOTHAM SERVICES INOPERATIVE.
Reading this warning
- 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.
- Inoperative / unreliable / off air
- An aid or radio service is not working as charted or published.
Collected reports in this area · other warnings
22 within 180 nm since 2014 · 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.
- Commdet kodiak, ak remote site ketchikan 55-27N 131-49W services unreliable 0800Z to 1400Z daily 26 thru 29…2021-10-25
- Commdet kodiak, ak remote site ketchikan 55-27N 131-49W 4125KHZ services unreliable 080630Z thru 081330Z aug2021-08-06
- Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ services and cothen services unreliable…2021-08-05
- Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ services unreliable 2000Z to 0100Z daily…2021-07-21
- Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ services inoperative2021-01-26
- Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ services inoperative2021-01-24
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
21 other warnings listed in force · see all
Record snapshot 2026-10-03 07:18Z; 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.