03-0419
analysis
ActiveLight extinguished on offshore windmotor facility light off Choshi (Inubo Saki approach)
The offshore windmotor facility light on the Inubo Saki approach, Choshi offing, is reported extinguished. Position given as 35-40.9N 140-49.2E. Report issued 29 Oct (291740 JST / 2026-10-29T08:40Z) and no restoration time provided.
Navigate with caution and maintain a safe watch; use radar and position-fixing rather than relying solely on the light. Report any sightings or changes to the appropriate local authority.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/aton/
- Location
- Honshu east coast, Inubo Saki approach, Choshi offing
- Validity
- From 29 Oct 2026, 08:40 UTC
291740 JST OCT. - Hazards
- unlit navigation light, extinguished light on offshore windmotor facility
Coast stations for this area
- RCCMRCC KitakyushuJapan52 NM from the area
- RCCMRCC YokohamaJapan60 NM from the area
- RCCMRCC NagoyaJapan69 NM from the area
- DSCDSC Station ChoshiMRCC YokohamaJapanMMSI 004310301MF 150range 150 NM4 NM from the area
- DSCDSC Station Japan Coast GuardMRCC ShiogamaJapanMMSI 004310001HF52 NM from the area
- DSCDSC Station Japan Coast GuardMRCC MaizuruJapanMMSI 004310001HF52 NM from the area
- DSCDSC Station Japan Coast GuardMRCC OtaruJapanMMSI 004310001HF52 NM from the area
- DSCDSC Station Japan Coast GuardMRCC KagoshimaJapanMMSI 004310001HF52 NM from the area
Aids to navigation affected
- UnlitOFFSHORE WINDMOTOR FACILITY LIGHT · B LIGHT · L.L. VOL1. 1872.7 · 35-40.9N 140-49.2E
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 29 Oct 2026, 09:07 UTC. It can be wrong: the original warning below is the authoritative text.