Other
Prn 17 unusable 172200Z to 181000Z mar
HYDROLANT 566/03
- issued
- 2003-03-14 22:15Z
- status
- cancelled 2003-03-15 01:25Z (archive)
- self-cancels
- 2003-03-18 11:00Z
- authority
- COGARD NAVCEN GPS BNM 141/03 141442Z MAR 03
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. PRN 17 UNUSABLE 172200Z TO 181000Z MAR. 2. CANCEL THIS MSG 181100Z MAR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-03-17 22:00Z | 2003-03-18 10:00Z | — | 12 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Timeline
- Cancel HYDROLANT 566/03 and this msgcancelled by · 2003-03-15
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
34 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.