Nav aids
Dsc station clyde 55-58N 004-48W mf dsc unreliable
HYDROLANT 2556/00
- issued
- 2000-07-20 09:55Z
- status
- cancelled 2000-07-28 20:12Z (archive)
- cancels
- HYDROLANT 2534/00
- authority
- 1. WZ 1430/00 200817Z JUL 00; 2. WZ 1431/00 200906Z JUL 00
- sea
- Inner Seas off the West Coast of Scotland
- position
- 55.967, -4.800
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. DSC STATION CLYDE 55-58N 004-48W MF DSC UNRELIABLE. 2. CANCEL HYDROLANT 2534/00(36,37), OPERATIONS COMPLETED.
This area · aids-to-navigation notices
2281 within 180 nm since 1998 · 4 in the last 12 months · 2 in force now
98
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26
- Mf dsc and r/t services off air at: a. cullercoats 55-04.40N 001-27.80W2026-08-16
- Mew island light 54-41.90N 005-30.80W unreliable2026-08-11
- Mf dsc service off air at tiree 56-30.20N 006-57.80W2026-08-08
- Mf dsc and r/t services off air at: a. bawdsey 51-59.60N 001-24.50E2026-08-01
- NAVTEX station cullercoats (g) 55-04.00N 001-28.00W unreliable 0800Z to 1500Z daily 07 thru 09 may2024-05-06
- Dsc services at glengorm site 56-37.90N 006-08.00W off air2024-04-29
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Timeline
- Underwater operations in progress until further notice by M/V geo surveyor vicinity of trackline between…cancels · 2000-07-18
- Underwater operations in progress until further notice by M/V geo surveyor vicinity of trackline between…replaced · 2000-07-18
- Underwater operations in progress until further notice by M/V mirfak vicinity of trackline between 50-16N…cancelled by · 2000-07-28
Nearby now · within 120 nm
- Mf dsc service off air at tiree 56-30.20N 006-57.80WNav aids · 79 nm
- Mew island light 54-41.90N 005-30.80W unreliableNav aids · 80 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.