Nav aids

Uscg communication facility kodiak (j) 57-46.6N 152-31.7W hf and dsc services unreliable 110900Z to 130001Z

Gulf of Alaska · Alaska · NAVAREA XII 94/20

issued
2020-03-09 20:49Z
status
cancelled 2020-03-12 00:46Z (archive)
self-cancels
2020-03-13 01:01Z
authority
COGARD COMMUNICATIONS COMMAND 092020Z MAR 20.
sea
Gulf of Alaska
position
57.777, -152.528
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF ALASKA.
ALASKA.
1. USCG COMMUNICATION FACILITY KODIAK (J)
   57-46.6N 152-31.7W HF AND DSC SERVICES
   UNRELIABLE 110900Z TO 130001Z.
2. CANCEL THIS MSG 130101Z MAR 20.

Activity windows · 1 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2020-03-11 09:00Z2020-03-13 00:01ZMar 11, 09:00Mar 13, 00:0139 h 01

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · aids-to-navigation notices

182 within 180 nm since 2001 · 1 in the last 12 months · 2 in force now

01
05
10
15
20
25

Season · when aids-to-navigation notices happen here

J
F
M
A
M
J
J
A
S
O
N
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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

195 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.