Nav aids
Loran-c station port clarence, rates 7960-Z and 9990-Y, off air 161730Z to 161930Z apr
NAVAREA XII 101/03
- issued
- 2003-04-12 10:40Z
- status
- cancelled 2003-04-16 20:30Z (archive)
- self-cancels
- 2003-04-16 20:30Z
- authority
- COGARD NAVCEN 111853Z APR 03
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION PORT CLARENCE, RATES 7960-Z AND 9990-Y, OFF AIR 161730Z TO 161930Z APR. 2. CANCEL THIS MSG 162030Z APR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-04-16 17:30Z | 2003-04-16 19:30Z | — | 2 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.