Nav aids
Loran-c station souston, rate 6731-X off air 021200Z to 021600Z aug, 030800Z to 031200Z aug, 081200Z to…
HYDROLANT 1342/07
- issued
- 2007-07-31 16:47Z
- status
- cancelled 2007-08-06 15:17Z (archive)
- self-cancels
- 2007-08-09 17:00Z
- authority
- NAVAREA II 275/07 311631Z JUL 07.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION SOUSTON, RATE 6731-X OFF AIR 021200Z TO 021600Z AUG, 030800Z TO 031200Z AUG, 081200Z TO 081600Z AUG, AND 091200Z TO 091600Z AUG. 2. CANCEL THIS MSG 091700Z AUG.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2007-08-02 12:00Z | 2007-08-02 16:00Z | — | 4 h |
| 2007-08-03 08:00Z | 2007-08-03 12:00Z | — | 4 h |
| 2007-08-08 12:00Z | 2007-08-08 16:00Z | — | 4 h |
| 2007-08-09 12:00Z | 2007-08-09 16:00Z | — | 4 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Timeline
- Loran-c station souston, rate 6731-X off air 071200Z to 071600Z and 081400Z to 082000Z augcancelled by · 2007-08-06
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
193 aids-to-navigation notices in force · see all
Nav aids
Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →
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.