Racons inoperative: a. barrios island 63-19.5S 057-57.0W
Southern Ocean · HYDROLANT 836/22
What this record establishes
Archived notice · 2022-04-26 14:40Z
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 VI 111/22 222042Z MAR 22.. Issued 2022-03-23 13:01Z. 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
- Southern Ocean. The parsed report position is -63.229, -58.000. 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
- RACON at barrios island 63-19.1S 057-57.2W inoperativecancelled by this notice
- RACON at montravel rock 63-19.5S 057-57.0W inoperativecancelled by this notice
- Cancel HYDROLANT 836/22 and this msglater cancellation notice
Current notices and reporting history in the Southern Ocean →
- issued
- 2022-03-23 13:01Z
- status
- Archived notice
- authority
- NAVAREA VI 111/22 222042Z MAR 22.
- NAVAREA
- NAVAREA VI · named as the source of this relay
- sea
- Southern Ocean
- position
- -63.229, -58.000
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
BRANSFIELD STRAIT. ANTARCTICA. DNC 29. 1. RACONS INOPERATIVE: A. BARRIOS ISLAND 63-19.5S 057-57.0W. B. MONTRAVEL ROCK 63-08.0S 058-03.0W. 2. CANCEL HYDROLANT 827/22, 828/22.
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.
- RACON (radar beacon)
- A radar beacon on a buoy, lighthouse or structure that answers a ship's radar with a Morse-code mark on the screen.
- 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.
- 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.
Collected reports in this area · aids-to-navigation notices
23 within 180 nm since 2000 · 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.
- RACON at islote montravel 63-08.60S 058-02.40W inoperative2023-02-06
- RACON at montravel rock 63-19.5S 057-57.0W inoperative2022-03-22
- RACON at barrios island 63-19.1S 057-57.2W inoperative2022-03-22
- RACON (m) 63-19.5S 057-57.0W inoperative2021-11-24
- RACON at islote montravel light 63-08.6S 058-02.4W inoperative2021-11-11
- RACON at montravel rock buoy 63-08.6S 058-02.5W inoperative2016-11-26
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
137 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-02 00:07Z; 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.