Nav aids
Coast guard camslant chesapeake unreliable 171400Z to 171600Z oct and off air 171800Z to 172000Z oct
U.S · NAVAREA IV 305/07
- issued
- 2007-10-16 12:57Z
- status
- cancelled 2007-10-17 21:00Z (archive)
- self-cancels
- 2007-10-17 21:00Z
- authority
- COGARD CAMSLANT CHESAPEAKE VA 152125Z OCT 07.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. U.S. COAST GUARD CAMSLANT CHESAPEAKE UNRELIABLE 171400Z TO 171600Z OCT AND OFF AIR 171800Z TO 172000Z OCT. 2. CANCEL THIS MSG 172100Z OCT.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2007-10-17 14:00Z | 2007-10-17 16:00Z | — | 2 h |
| 2007-10-17 18:00Z | 2007-10-17 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.