Nav aids
Loran-c station tokachibuto, rate 8930-Y, off air 182300Z to 190800Z oct, alternate 192300Z to 200800Z oct
Western North Pacific · Japan · HYDROPAC 2886/11
- issued
- 2011-10-14 08:38Z
- status
- cancelled 2011-10-20 09:00Z (archive)
- self-cancels
- 2011-10-20 09:00Z
- authority
- NAVAREA XI 807/11 140739Z OCT 11.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH PACIFIC. JAPAN. 1. LORAN-C STATION TOKACHIBUTO, RATE 8930-Y, OFF AIR 182300Z TO 190800Z OCT, ALTERNATE 192300Z TO 200800Z OCT. 2. CANCEL THIS MSG 200900Z OCT.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2011-10-18 23:00Z | 2011-10-19 08:00Z | — | 9 h |
| 2011-10-19 23:00Z | 2011-10-20 08:00Z | — | 9 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.