Segunda barranca point light 40-46.5S 062-16.3W unreliable
South Atlantic Ocean · HYDROLANT 1783/04
What this record establishes
Archived notice · 2004-11-05 02:23Z
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 312/04 04 NOV 04.. Issued 2004-11-04 05:54Z. 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
- South Atlantic Ocean. The parsed report position is -40.775, -62.272. 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 HYDROLANT 1783/04 and this msglater cancellation notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 2004-11-04 05:54Z
- status
- Archived notice
- authority
- NAVAREA VI 312/04 04 NOV 04.
- NAVAREA
- NAVAREA VI · named as the source of this relay
- sea
- South Atlantic Ocean
- position
- -40.775, -62.272
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 23125 (4TH ED). SEGUNDA BARRANCA POINT LIGHT 40-46.5S 062-16.3W UNRELIABLE.
Reading this warning
- Chart reference
- The number of the nautical chart on which the reported position lies.
- 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 · aids-to-navigation notices
14 within 180 nm since 1999 · 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.
- Mrcc puerto belgrano 38-54S 062-06W inmarsat-c off air2020-09-12
- Buenos aires NAVTEX station 34-36S 058-22W and comodoro rivadavia NAVTEX station 45-51S 067-25W off air2008-06-07
- Boya faro el rincon buoy 39-23.9S 061-29.0W missing2007-01-21
- El rincon buoy 39-23.9S 061-29.0W missing2006-12-31
- El rincon buoy 39-23.9S 061-29.0W missing2006-02-01
- El rincon buoy 39-23.9S 061-29.0W missing2005-03-13
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
134 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-02 21:37Z; 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.