Other
Prn 28 unusable 171200Z to 180001Z oct
HYDROLANT 3500/00
- issued
- 2000-10-14 11:36Z
- status
- cancelled 2000-10-18 01:01Z (archive)
- self-cancels
- 2000-10-18 01:01Z
- authority
- COGARD NAVCEN 523/00 141021Z OCT 00
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. PRN 28 UNUSABLE 171200Z TO 180001Z OCT. 2. CANCEL THIS MSG 180101Z OCT.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-10-17 12:00Z | 2000-10-18 00:01Z | — | 12 h 01 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
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.