粤航警641/26
ArchivedReceived: 9 Sept 2026, 06:14Archived: 30 Sept 2026, 13:10Updated: 31 Oct 2026, 12:31
analysis
No longer in forceSea trial of vessel in Pearl River Estuary between 10 and 20 Sep
The vessel "勇敢的男人" (quoted name in Chinese) conducted sea trial work in the Pearl River Estuary (Zhujiangkou) within a polygon defined by four positions. The activity was stated for 10 to 20 September. Mariners were advised to exercise caution.
Navigate with caution and keep a watch for trial activity in the reported area.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/survey/
- Location
- Pearl River Estuary (Zhujiangkou)
- Validity
- From 10 Sept 2026, 00:00 UTC
Until 20 Sept 2026, 23:59 UTC9月10日至20日 - Activity periods
- 10 Sept 2026, 00:00 UTC - 20 Sept 2026, 23:59 UTC (10 to 20 September (dates given without times))
- Hazards
- sea trial, vessel conducting trials
Vessels involved
- 勇敢的男人 · trial vessel
Coast stations for this area
- RCCMRCC Hong KongHong Kong, China (Associate Member of IMO)38 NM from the area
- RCCMRSC ShantouChina156 NM from the area
- RCCMRSC XiamenChina252 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Victoria PeakMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50range 50 NM38 NM from the area
- DSCDSC Station Hong Kong Marine Rescue Tai Mo ShanMRCC Hong KongHong Kong, China (Associate Member of IMO)MMSI 004773500VHF 50, MF 200, HFrange 200 NM45 NM from the area
- DSCDSC Station Guangzhou RadioMRCC GuangdongChinaMMSI 004123100VHF 25, MF 100range 100 NM101 NM from the area
- DSCDSC Station Wenzhou RadioMRSC ShantouChinaMMSI 004123200MF 100range 100 NM149 NM from the area
- DSCDSC Station Zhanjiang RadioMRSC ZhanjiangChinaMMSI 004123100VHF 25, MF 100range 100 NM239 NM from the area
Generated automatically from the warning text on 30 Sept 2026, 12:18 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
GD553/26 ZHUJIANGKOU M/V ANDRE M FROM 10 TO 20 SEP. SEA TRIAL WORK IN AREA BOUNDED BY 21-15.87N 113-22.98E,21-47.22N 114-34.26E,21-04.03N 114-34.83E AND 20-33.76N 113-22.57E.CAUTION ADVISED. GUANGDONG MSA CHINA.