Santa cruz light 50-09S 068-22W unlit
South Atlantic Ocean · HYDROLANT 170/04
What this record establishes
Archived notice · 2004-03-11 02:21Z
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 32/04 290200Z JAN 04; NAVAREA III 45/04 290904Z JAN 04. Issued 2004-01-29 09:40Z. 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 -50.150, -68.367. 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
- Hazardous operations 0300Z to 1500Z daily 26 thru 31 jan in area bound by 45-05.1N 036-58.1E, 44-40.6N…cancelled by this notice
- Cancel HYDROLANT 170/04 and this msglater cancellation notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 2004-01-29 09:40Z
- status
- Archived notice
- authority
- NAVAREA VI 32/04 290200Z JAN 04; NAVAREA III 45/04 290904Z JAN 04
- NAVAREA
- NAVAREA VI · named as the source of this relay
- sea
- South Atlantic Ocean
- position
- -50.150, -68.367
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 23000 (5TH ED). 1. SANTA CRUZ LIGHT 50-09S 068-22W UNLIT. 2. CANCEL HYDROLANT 115/04(55).
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.
- Unlit / extinguished
- A light, buoy or structure that is not showing its charted light.
- 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
38 within 180 nm since 1998 · 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.
- Bajo satelite light 52-33.40S 069-41.50W unlit2023-09-09
- Banco triton buoy 52-37.00S 069-54.80W unlit2022-09-11
- RACON at bajo satelite light 52-33.40S 069-41.60W at reduced power2022-07-13
- Segunda angostura light 52-44.10S 070-10.90W unlit2022-06-19
- Crawford light 52-32-44S 069-36-20W unlit2022-04-27
- RACON at bajo satelite light 52-33.4S 069-41.6W inoperative2018-08-28
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 03:09Z; 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.