Nav aids
Nga chart 24160 (21ST ed)
HYDROLANT 1481/07
- issued
- 2007-08-26 09:57Z
- status
- cancelled 2007-08-28 04:53Z (archive)
- authority
- NAVAREA V 752/07 26 AUG 07.
- sea
- South Atlantic Ocean
- position
- -22.960, -42.692
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NGA CHART 24160 (21ST ED). PONTA NEGRA LIGHT 22-57.6S 042-41.5W UNLIT.
This area · aids-to-navigation notices
305 within 180 nm since 1998 · 5 in the last 12 months · 5 in force now
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- Odas buoy temporarily established until 13 apr 27 in 21-34.20S 040-43.62W2026-04-14
- RACON at cabo sao tome light 22-02.52S 041-03.17W off air until 28 sep2026-04-02
- Ponta dos meros light 23-13.57S 044-20.83W unlit until 26 sep2026-03-31
- Odas buoy established in 24-06.36S 045-38.78W2026-03-30
- Barra de itabapoana light 21-18.80S 040-57.90W unlit until 08 sep 262026-03-13
- Yellow odas buoy established in 24-08.60S 045-40.70W2024-04-25
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1481/07 and this msgcancelled by · 2007-08-28
Nearby now · within 120 nm
- Survey operations 10 aug 26 thru 08 mar 27 by tug mce navegacao I in area bound by 22-48.38S 041-08.21W,…Surveys · 89.3 nm
- Ponta dos meros light 23-13.57S 044-20.83W unlit until 26 sepNav aids · 92.8 nm
- Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…Exercises · 101.9 nm
- RACON at cabo sao tome light 22-02.52S 041-03.17W off air until 28 sepNav aids · 106.3 nm
Worldwide now
193 aids-to-navigation notices in force · see all
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.