鲁航警985/26

Survey operations by M/V DACHUANGONG6 in Rizhao Port area 10-28 Nov

Activeuntil 28 Nov 2026, 20:00 UTC (in 16 days)Received 09 Nov 2026, 09:57 UTC

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SD900/26 YELLOW SEA ,RIZHAO PORT SWEEPING OPERATION BY M/V DACHUANGONG6 IN AREA BOUNDED BY THE LINES JOINING 35-20.45′N 119°31.88′E,35-20.45′N 119°32.03′E,35-20.42′N 119°32.08′E,35-20.37′N 119°32.08′E,35-20.33′N 119°32.03′E, AND 35-20.35′N 119°31.88′E 2200 UTC TO NEXT DAY 1200 UTC DAILY FROM 9 TO 27 NOV. CAUTION ADVISED. SHANDONG MSA CHINA.

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Analysis

Activeuntil 28 Nov 2026, 20:00 UTC (in 16 days)

A survey vessel (大川工6) will conduct depth-measuring operations in the Shijiugang area of Rizhao Port in the central Yellow Sea. Activity is scheduled daily from 0600 to 2000 (times given in message) between 10 Nov and 28 Nov 2026. Mariners are advised to take caution when transiting the area.

Type: Survey operations · severity moderate
Feed: Survey operationsAll warnings of this kind on the map, or as an API feed.
Location: Central Yellow Sea, Rizhao Port (Shijiugang area)
Validity: From 10 Nov 2026, 06:00 UTC
Until 28 Nov 2026, 20:00 UTC2026年11月10日至11月28日，每日0600时至2000时
Activity periods: 10 Nov 2026, 06:00 UTC - 28 Nov 2026, 20:00 UTC (daily 0600-2000 (times as given in message))
Hazards: survey operations, survey vessel, possible towed survey gear

Worked out automatically from the warning text on 09 Nov 2026, 10:57 UTC. It can be wrong: the official warning text is the authority.

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