云航警178/26
ArchivedReceived: 3 Nov 2026, 06:52Archived: 7 Nov 2026, 04:50Updated: 10 Nov 2026, 10:14
analysis
No longer in forceSea trials of TONG MAO 28 in South Yellow Sea, 4-6 Nov
The vessel TONG MAO 28 will conduct sea trials in the southern Yellow Sea in an area bounded by four positions given in the warning. Trials are scheduled from 041400UTC to 061700UTC November. Mariners are advised to exercise caution in the area.
- Type
- Offshore operations · severity moderate
- Feed
- Offshore works, rigs and towingAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/offshore/
- Location
- South Yellow Sea
- Validity
- From 04 Nov 2026, 14:00 UTC
Until 06 Nov 2026, 17:00 UTCFROM 041400UTC TO 061700UTC NOV - Activity periods
- 04 Nov 2026, 14:00 UTC - 06 Nov 2026, 17:00 UTC (sea trials of TONG MAO 28)
- Hazards
- vessel conducting sea trials
Generated automatically from the warning text on 03 Nov 2026, 07:17 UTC. It can be wrong: the original warning below is the authoritative text.
The whole analysis comes with Lagom
This warning's analysis also has:
- Action for mariners
- Contacts
- 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.
Message content
LYG154/26 SOUTH YELLOW SEA “TONG MAO 28” IN AREA BOUNDED BY 34-52.41N 121-01.60E, 34-55.59N 121-04.24E, 34-51.33N 121-13.14E AND 34-48.21N 121-10.73E MAKE A TRIAL TRIP FROM 041400UTC TO 061700UTC NOV. CAUTION ADVISED. LIANYUNGANG MSA CHINA.