Messaging services are unavailable at USCG remote communication facilities in Boston, Chesapeake, Charleston, Miami, and New Orleans.
North Atlantic Ocean · NAVAREA IV 616/25
What this record establishes
Listed in force
The latest collected record lists this warning as active. This is the status of the notice, not a live observation of conditions at the location.
- Source and dates
- NGA MSI in-force warnings (DailyMem*.txt). Issued 2025-06-13 00:11Z. First collected 2026-08-17 13:41Z; last seen in collection 2026-10-01 05:32Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- North Atlantic Ocean. The parsed report position is 33.353, -79.355. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Current notices and reporting history in the North Atlantic Ocean →
- issued
- 2025-06-13 00:11Z
- status
- Listed in force
- NAVAREA
- NAVAREA IV
- sea
- North Atlantic Ocean
- position
- 33.353, -79.355
- nearest port
- Charleston · 43 nm
- source
- NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-08-17 13:41Z
Original warning text
WESTERN NORTH ATLANTIC. MESSAGING SERVICES UNAVAILABLE AT USCG REMOTE COMMUNICATION FACILITIES: A. BOSTON (F) 41-42.00N 070-30.30W. B. CHESAPEAKE (N) 36-43.70N 076-00.60W. C. CHARLESTON (E) 32-50.00N 079-56.00W. D. MIAMI (A) 25-37.00N 080-23.00W. E. NEW ORLEANS (G) 29-53.10N 089-56.70W.
Reading this warning
- Inoperative / unreliable / off air
- An aid or radio service is not working as charted or published.
- 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.
Conditions at the position · now
loading…
MET Norway · NOAA WaveWatch III · HYCOM · GEBCO 2020 · model data at the centroid, not an observation
Collected reports in this area · aids-to-navigation notices
123 within 180 nm since 1996 · 1 in the last 12 months · 1 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.
- Dsc services inoperative and broadcast services unreliable 161500Z to 161730Z sep at uscg remote…2026-09-14
- Weather fax services off air at uscg remote communication facilities: a. boston (f) 41-42.80N 070-30.30W b.…2024-06-25
- NAVTEX station charleston (e) 32-08.00N 081-42.00W unreliable2024-05-07
- NAVTEX station charleston (e) 32-50.67N 079-57.00W unable to transmit2024-01-18
- NAVTEX station charleston (e) 32-50.7N 079-57.0W unreliable2023-10-26
- NAVTEX station charleston (e) 32-50.67N 079-57.00W off air2023-09-15
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
138 aids-to-navigation notices listed in force · see all
Record snapshot 2026-09-29 10:05Z; source collection times vary.
Nav aids
Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →
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.