Radiobeacon and dgps service at aracaju light 10-58.2S 037-02.2W inoperative
South Atlantic Ocean · HYDROLANT 1374/99
What this record establishes
Archived notice · 1999-08-03 06:40Z
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) · 1. NAVAREA V 522/99 030356Z JUL 99 2. NAVAREA II 196/99 030448Z JUL 99. Issued 1999-07-03 07:59Z. 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 -10.970, -37.037. 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
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 1999-07-03 07:59Z
- status
- Archived notice
- authority
- 1. NAVAREA V 522/99 030356Z JUL 99 2. NAVAREA II 196/99 030448Z JUL 99
- NAVAREA
- NAVAREA V · named as the source of this relay
- sea
- South Atlantic Ocean
- position
- -10.970, -37.037
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 24210 (14TH ED). 1. RADIOBEACON AND DGPS SERVICE AT ARACAJU LIGHT 10-58.2S 037-02.2W INOPERATIVE. 2. CANCEL HYDROLANT 1320/99(37), OPERATIONS COMPLETED.
Reading this warning
- Chart reference
- The number of the nautical chart on which the reported position lies.
- GNSS / GPS
- Satellite positioning — GPS and other systems — and the testing, jamming and interference that make it unreliable in an area.
- 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.
- 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
159 within 180 nm since 1999 · 2 in the last 12 months · 2 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.
- Tamandare light 08-45.57S 035-06.08W unlit until 02 nov2026-05-07
- Maceio light 09-41.03S 035-43.38W unlit until 31 oct2026-05-04
- Peba light 10-29.50S 036-23.20W range reduced to 12 miles until 16 sep2024-03-20
- Garcia davila light 12-34.65S 038-00.10W unlit2024-03-13
- Radio beacon at sergipe light 10-58.16S 037-02.18W inoperative until 04 jun 242023-12-07
- Porto de pedras light 09-09.39S 035-17.89W unlit until 29 mar 242023-10-01
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
- Maceio light 09-41.03S 035-43.38W unlit until 31 octNav aids · 109.5 nm
Worldwide in the collected sources
136 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-02 13:11Z; 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.