Nav aids
Navy tower (R4) light 30-48.1N 080-19.0W unlit
NAVAREA IV 205/98
- issued
- 1998-06-28 06:10Z
- status
- cancelled 1999-02-12 00:00Z (archive)
- position
- 30.802, -80.317
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHART 11480 (35TH ED). NAVY TOWER (R4) LIGHT 30-48.1N 080-19.0W UNLIT.
This area · aids-to-navigation notices
150 within 180 nm since 1996 · 1 in the last 12 months · 2 in force now
96
00
05
10
15
20
25
26
- Broadcast and communication services unreliable at uscg remote communication facilities: a. boston 41-43.00N…2026-07-03
- Messaging services unavailable at uscg remote communication facilities: a. boston (f) 41-42.00N 070-30.30W2025-06-13
- NAVTEX station charleston (e) 32-08.00N 081-42.00W unreliable2024-05-07
- Mf, hf, and dsc services unreliable 241300Z to 241800Z apr at uscg remote communication facilities: a.…2024-04-23
- Mf, hf and dsc services off air 221300Z to 221800Z apr at uscg remote communication facilities: a. boston…2024-04-18
- Mf, hf, and dsc services unreliable 141400Z to 141500Z mar at uscg remote communication facilities: a.…2024-03-12
Season · when aids-to-navigation notices happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- NAVAREA IV messages in force 120800Z feb 99cancelled by · 1999-02-12
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
189 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.