Nav aids
Loran-c station middletown, rate 9940-X, off air 141800Z to 142000Z jan, alternate 151800Z to 152000Z jan
NAVAREA XII 11/04
- issued
- 2004-01-09 23:32Z
- status
- cancelled 2004-01-15 21:00Z (archive)
- self-cancels
- 2004-01-15 21:00Z
- authority
- COGARD NAVCEN 091930Z JAN 04
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION MIDDLETOWN, RATE 9940-X, OFF AIR 141800Z TO 142000Z JAN, ALTERNATE 151800Z TO 152000Z JAN. 2. CANCEL THIS MSG 152100Z JAN.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-01-14 18:00Z | 2004-01-14 20:00Z | — | 2 h |
| 2004-01-15 18:00Z | 2004-01-15 20:00Z | — | 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.