CALVIN 81 current position is 5.82477 S / 106.10383 E on Oct 28, 2019 18:37 UTC. CALVIN 81 ports of call are listed below as detected by our live AIS ship tracking system.

Port Calls

Recent Port CallsActual Time of Arrival (UTC)

AIS Data

AIS TypeTug
IMO / MMSI - / 525003208
Length / Beam40 / 18 m
Current draught-
Course / Speed0.5° / 3.5 kn
Coordinates5.82477 S/106.10383 E
Last report Oct 28, 2019 18:37 UTC

Map position


CALVIN 81 current position and history of port calls are received by AIS. Technical specifications, tonnages and management details are derived from VesselFinder database. The data is for informational purposes only and VesselFinder is not responsible for the accuracy and reliability of CALVIN 81 data.