3211/26
SÉCURITÉReceived: 4 Nov 2026, 10:44Active until: 21 Nov 2026, 00:01Updated: 4 Nov 2026, 19:32
analysis
Scheduledstarts 05 Nov 2026, 00:00 UTC (in 3 h)Survey operations by M/V SAMUDRA RATNAKAR in Bay of Bengal 5-20 Nov
Survey operations will be conducted by M/V SAMUDRA RATNAKAR in the Bay of Bengal, off the coast of India, in the area bounded by the four given positions. Activity is scheduled from 05 through 20 November. A wide berth is requested. The message is self-cancelling at 210001Z NOV 26.
Give the survey vessel a wide berth and navigate with caution.
- 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
- Bay of Bengal, India
- Validity
- From 05 Nov 2026, 00:00 UTC
Until 21 Nov 2026, 00:01 UTCSURVEY OPERATIONS 05 THRU 20 NOV ... CANCEL THIS MSG 210001Z NOV 26. - Activity periods
- 05 Nov 2026, 00:00 UTC - 20 Nov 2026, 23:59 UTC (Survey operations 05 thru 20 Nov)
- Hazards
- survey operations
Vessels involved
- M/V SAMUDRA RATNAKAR · survey vessel
Coast stations for this area
- DSCDSC Station VishakhapatnamMRCC ChennaiIndiaMMSI 004194402VHF 20range 20 NM28 NM from the area
- DSCDSC Station ParadipMRCC ChennaiIndiaMMSI 004194403VHF 25range 25 NM270 NM from the area
- DSCDSC Station ChennaiMRCC ChennaiIndiaMMSI 004194401VHF 25, MFrange 25 NM299 NM from the area
Generated automatically from the warning text on 04 Nov 2026, 19:37 UTC. It can be wrong: the original warning below is the authoritative text.
Keywords
- Operationssurvey operations, wide berth requested
- Geometry refsbounded
- Geometry phrasesbound by
Message content
BAY OF BENGAL.
INDIA.
1. SURVEY OPERATIONS 05 THRU 20 NOV BY
M/V SAMUDRA RATNAKAR IN AREA BOUND BY
17-13.71N 083-11.78E, 17-08.36N 083-15.64E,
17-01.56N 083-05.45E, 17-06.90N 083-01.59E.
WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 210001Z NOV 26.