Other
Prn 15 unusable 291230Z to 300030Z jul
HYDROLANT 1539/99
- issued
- 1999-07-26 17:21Z
- status
- cancelled 1999-07-30 01:30Z (archive)
- self-cancels
- 1999-07-30 01:30Z
- authority
- NAVCEN ALEXANDRIA BNM 584/99 261542Z JUL 99
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. PRN 15 UNUSABLE 291230Z TO 300030Z JUL. 2. CANCEL THIS MSG 300130Z JUL.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 1999-07-29 12:30Z | 1999-07-30 00:30Z | — | 12 h |
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.