11-0189
Green-flash light buoy missing off Ginowan Ko, Okinawa
No longer in forceReceived 10 Aug 2026, 09:22 UTCArchived 15 Oct 2026, 06:22 UTC
Warning text
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11TH RCG LOCAL WARNING NO.0189
NANSEI SHOTOOKINAWA SHIMAGINOWAN KO MISSING. LIGHT BUOY
NAVIGATIONAL AIDS
11TH RCG LOCAL WARNING NO.189 PROMULGATION TIME 101730JST AUG.
OKINAWA SHIMA. GINOWAN KO.
GREEN FLASH LIGHT, LIGHT BUOY,
26-16-42N 127-43-14E, MISSING.
Location map
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No longer in forceA green flashing light buoy (Green Flash Light) is reported missing east of Ginowan Ko, Okinawa. Position given as 26-16-42N 127-43-14E. Message promulgated 10 Aug 17:30 JST (08:30 UTC). No cancellation or restore time stated.
Navigate with caution in the area and take account of the missing light buoy; navigate by sound and charted marks and keep safe lookout.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map, or as an API feed.
- Location
- Okinawa Shima, Ginowan Ko, Nansei Shoto (Okinawa)
- Validity
- From 10 Aug 2026, 08:30 UTC
PROMULGATION TIME 101730JST AUG. - Hazards
- light buoy missing, unlit/absent navigational aid
Coast stations for this area
- RCCMRCC NahaJapan3 NM from the area
- RCCMRCC KagoshimaJapan350 NM from the area
- RCCMRSC NingboChina391 NM from the area
- DSCDSC Station TamagusukuMRCC NahaJapanMMSI 004311101MF 150range 150 NM8 NM from the area
- DSCDSC Station NazeMRCC KagoshimaJapanMMSI 004311001MF 100range 100 NM158 NM from the area
- DSCDSC Station MiyaraMRCC NahaJapanMMSI 004311101MF 150range 150 NM223 NM from the area
- DSCDSC Station Chi-Lung (Keelung)TaiwanMMSI 004162019HF331 NM from the area
- DSCDSC Station Yoko-oMRCC KagoshimaJapanMMSI 004311001MF 150range 150 NM344 NM from the area
Aids to navigation affected
- MissingGREEN FLASH LIGHT, LIGHT BUOY · 26-16-42N 127-43-14E
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Worked out automatically from the warning text on 28 Sept 2026, 02:31 UTC. It can be wrong: the official warning text is the authority.