Other
Prn 20 unusable 290800Z to 292000Z sep
NAVAREA IV 405/00
- issued
- 2000-09-26 11:45Z
- status
- cancelled 2000-09-29 17:57Z (archive)
- self-cancels
- 2000-09-29 21:00Z
- cancels
- NAVAREA IV 401/00
- authority
- NAVCEN ALEXANDRIA GPS BNM 498/00 261111Z SEP 00
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. PRN 20 UNUSABLE 290800Z TO 292000Z SEP. 2. CANCEL NAVAREA IV 401/00. 3. CANCEL THIS MSG 292100Z SEP.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-09-29 08:00Z | 2000-09-29 20:00Z | — | 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
- Prn 11 unusable 260830Z to 280830Z sepcancels · 2000-09-23
- Prn 11 unusable 260830Z to 280830Z sepreplaced · 2000-09-23
- Cancel NAVAREA IV 405/00 and this msgcancelled by · 2000-09-29
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.