浙航警999/26
Received: 3 Nov 2026, 08:54Updated: 5 Nov 2026, 11:13
analysis
Activeuntil 09 Nov 2026, 18:00 UTC (in 4 days)Sea trials by KAPTA MATHIOS in East China Sea area, 5-9 Nov
The vessel KAPTA MATHIOS will conduct sea trials within an area bounded by four positions in the East China Sea. Trials are scheduled 5 Nov 0700-1800 and 6-9 Nov daily 0600-1800 (times as given). Mariners are requested to give the vessel a wide berth.
Give the trial vessel a wide berth and navigate with caution when transiting 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
- East China Sea (area bounded by four positions given)
- Validity
- From 05 Nov 2026, 07:00 UTC
Until 09 Nov 2026, 18:00 UTC11月5日0700时至1800时和11月6日至9日每日0600时至1800时 - Activity periods
- 05 Nov 2026, 07:00 UTC - 05 Nov 2026, 18:00 UTC (Trials 5 Nov 0700-1800 (times as given))
- 06 Nov 2026, 06:00 UTC - 09 Nov 2026, 18:00 UTC (Trials daily 0600-1800 on 6-9 Nov (daily windows))
- Hazards
- sea trials, restricted manoeuvring of trial vessel
Contacts
- ZHEJIANG MSA CHINA · Issuing authority (Zhejiang Maritime Safety Administration)
Vessels involved
- KAPTA MATHIOS · trial vessel
Coast stations for this area
- RCCMRSC NingboChina107 NM from the area
- RCCMRCC ShanghaiChina144 NM from the area
- RCCRCC JejuRepublic of Korea275 NM from the area
- DSCDSC Station Ningbo RadioMRSC NingboChinaMMSI 004122400VHF 25, MF 100range 100 NM111 NM from the area
- DSCDSC Station Dalian RadioMRCC ShanghaiChinaMMSI 004122100VHF 25, MF 100range 100 NM137 NM from the area
- DSCDSC Station Wenzhou RadioWenzhou HASChinaMMSI 004122500MF 100range 100 NM184 NM from the area
- DSCDSC Station Seoul RadioRCC JejuRepublic of KoreaMMSI 004400701VHF 25, MF 250range 250 NM273 NM from the area
- DSCDSC Station Jeju Coast Guard Station, Jeju VTSRCC JejuRepublic of KoreaMMSI 004401005VHF 25, MF 250, HFrange 250 NM276 NM from the area
Generated automatically from the warning text on 03 Nov 2026, 09:57 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
ZJ393/26 EAST CHINA SEA TRIAL SHIP “KAPTA MATHIOS” IN AREA BOUNDED BY THE LINES JOINING 29-40.00N 123-20.00E，29-40.00N 123-35.00E，30-20.00N 123-35.00E AND 30-20.00N 123-20.00E（CGCS2000）FROM 042300UTC TO 051000UTC，AND 2200UTC TO 1000UTC DAILY FROM 05 TO 09 NOV. WIDE BERTH REQUESTED. ZHEJIANG MSA CHINA.