Nav aids
Loran-c chains bo, rate 7001, sylt, rate 7499-Y, edje, rate 9007, and vaerlandet, rate 9007-Y, off air…
HYDROLANT 922/05
- issued
- 2005-05-16 19:37Z
- status
- cancelled 2005-05-19 11:00Z (archive)
- self-cancels
- 2005-05-19 11:00Z
- authority
- NAVAREA I 174/05 16 MAY 05.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C CHAINS BO, RATE 7001, SYLT, RATE 7499-Y, EDJE, RATE 9007, AND VAERLANDET, RATE 9007-Y, OFF AIR 180700Z TO 181000Z MAY, ALTERNATE 190700Z TO 191000Z MAY. 2. CANCEL THIS MSG 191100Z MAY.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-05-18 07:00Z | 2005-05-18 10:00Z | — | 3 h |
| 2005-05-19 07:00Z | 2005-05-19 10:00Z | — | 3 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
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.