云航警187/26
Sea trials by vessel Bohai 79 in southern Yellow Sea on 12 Nov
Warning text
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Activeuntil 13 Nov 2026, 00:00 UTC (in 11 h)Vessel "博海79" (Bohai 79) will conduct sea trials in the southern Yellow Sea. Activity is inside the area bounded by four positions given in the warning. Trials are scheduled from 0900 to 2400 UTC on 12 November. Mariners are advised to note the activity and take precautions.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- South Yellow Sea
- Validity
- From 12 Nov 2026, 09:00 UTC
Until 13 Nov 2026, 00:00 UTC11月12日0900时至2400时 - Activity periods
- 12 Nov 2026, 09:00 UTC - 13 Nov 2026, 00:00 UTC (Sea trials by vessel 博海79 (Bohai 79))
- Hazards
- sea trials
Worked out automatically from the warning text on 11 Nov 2026, 08:57 UTC. It can be wrong: the official warning text is the authority.
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This warning's analysis also has:
- Action for mariners
- Ships named
- Translations
- Nearby lights and rescue centres
The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.