San gregorio light 45-01.5S 065-37.7W unreliable
South Atlantic Ocean · HYDROLANT 3002/01
What this record establishes
Archived notice · 2001-12-06 02:28Z
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 330/01 240214Z NOV 01. Issued 2001-11-24 02:35Z. 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 -45.025, -65.628. 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 3002/01 and this msglater cancellation notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 2001-11-24 02:35Z
- status
- Archived notice
- authority
- NAVAREA VI 330/01 240214Z NOV 01
- NAVAREA
- NAVAREA VI · named as the source of this relay
- sea
- South Atlantic Ocean
- position
- -45.025, -65.628
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 23010 (4TH ED). SAN GREGORIO LIGHT 45-01.5S 065-37.7W 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
10 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.
- Punta delgada light 42-46.2S 063-38.1W unlit2004-07-12
- Bahia san gregorio light 45-01.5S 065-37.8W unlit2002-08-26
- Bahia san gregorio light 45-01.5S 065-37.8W unlit2002-07-02
- Isla pinguino light 47-55S 065-43W unlit2002-03-07
- Isla pinguino light 47-55S 065-43W unlit2001-06-28
- Isla pinguino light 47-55S 065-43W unlit2001-05-24
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
134 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-03 05:09Z; 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.