Other
Prn 20 unusable
HYDROLANT 3789/00
- issued
- 2000-11-10 05:10Z
- status
- cancelled 2000-11-10 12:20Z (archive)
- cancels
- HYDROLANT 3780/00
- authority
- NAVCEN ALEXANDRIA GPS #563/00 100338Z NOV 00; NAVAREA II 328/00 100730Z NOV 00
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. PRN 20 UNUSABLE. 2. CANCEL HYDROLANT 3780/00.
Timeline
- Loran-c station ejde, rate 9007-MASTER, unreliablecancels · 2000-11-09
- Loran-c station ejde, rate 9007-MASTER, unreliablereplaced · 2000-11-09
- HYDROLANT messages in force 101100Z nov 2000cancelled by · 2000-11-10
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
30 other warnings in force · see all
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.