NAVPHIL 143/25

SÉCURITÉ

Patag Island light unlit in Kalayaan Island Group (West Philippine Sea)

ActiveReceived 30 Sept 2026, 17:39 UTC

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NAVPHIL 143/25 WEST PHILIPPINE SEA. KALAYAAN ISLAND GROUP. CHART 4723B. PATAG ISLAND LIGHT, 10-48.97N 115-49.35E, UNLIT.

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Patag Island light (reported position 10-48.97N 115-49.35E) is unlit. The notice applies to the Kalayaan Island Group in the West Philippine Sea. Chart reference given as 4723B. No dates or times are specified.

Type: Aids to navigation · severity low
Feed: Aids to navigationAll warnings of this kind on the map, or as an API feed.
Location: Kalayaan Island Group, West Philippine Sea
Hazards: unlit aid to navigation (light)

Worked out automatically from the warning text on 30 Sept 2026, 17:48 UTC. It can be wrong: the official warning text is the authority.

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KeywordsUNLIT

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