Other
Cancel NAVAREA IV 909/15 and this msg, prn 04 decommissioned
GPS Satellite System · NAVAREA IV 937/15
- issued
- 2015-11-05 12:21Z
- status
- cancelled 2015-11-05 12:21Z (archive)
- cancels
- NAVAREA IV 909/15
- authority
- COGARD NAVCEN GPS 91/15 032216Z NOV 15.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GPS SATELLITE SYSTEM. CANCEL NAVAREA IV 909/15 AND THIS MSG, PRN 04 DECOMMISSIONED.
Timeline
- Prn 04 unusable 022100Z nov until further noticecancels · 2015-10-28
- Prn 04 unusable 022100Z nov until further noticereplaced · 2015-10-28
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
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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.