Nav aids
Calf of man light 54-03N 004-50W unreliable
HYDROLANT 1447/03
- issued
- 2003-07-28 22:53Z
- status
- cancelled 2003-08-09 11:10Z (archive)
- authority
- WZ 972/03 282142Z JUL 03
- position
- 54.050, -4.833
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHART 36060 (17TH ED). CALF OF MAN LIGHT 54-03N 004-50W UNRELIABLE.
This area · aids-to-navigation notices
1594 within 180 nm since 1997 · 1 in the last 12 months · 1 in force now
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- Mew island light 54-41.90N 005-30.80W unreliable2026-08-11
- NAVTEX station cullercoats (g) 55-04.00N 001-28.00W unreliable 0800Z to 1500Z daily 07 thru 09 may2024-05-06
- Fog signal at mumbles head light 51-34.00N 003-58.30W inoperative2024-04-26
- Isle of man light 54-03.70N 004-48.00W unlit2024-04-25
- NAVTEX station portpatrick (o) 54-51.00N 005-07.00W unreliable2024-04-06
- NAVTEX station portpatrick (o) 54-50.63N 005-07.46W unreliable 0800Z to 1500Z daily 04 and 05 apr2024-04-03
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Timeline
- HYDROLANT messages in force 091100Z aug 2003cancelled by · 2003-08-09
Nearby now · within 120 nm
- Mew island light 54-41.90N 005-30.80W unreliableNav aids · 45.6 nm
Worldwide now
142 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.