Other
Prn 25 unusable 291800Z to 300001Z sep
GPS Satellite System · HYDROPAC 1956/10
- issued
- 2010-09-24 15:00Z
- status
- cancelled 2010-09-30 01:01Z (archive)
- self-cancels
- 2010-09-30 01:01Z
- authority
- COGARD NAVECEN GPS 978/10 171747Z SEP 10.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GPS SATELLITE SYSTEM. 1. PRN 25 UNUSABLE 291800Z TO 300001Z SEP. 2. CANCEL THIS MSG 300101Z SEP.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2010-09-29 18:00Z | 2010-09-30 00:01Z | — | 6 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.