Callsign:	JJ3927
MMSI number:	431300401
IMO number:	146778
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP TMK OFF (ETA Aug23 05:00)
Location:	34°31.55' N 137°18.32' E - locator PM84PM66PE - show map 16.0 km South bearing 167° from Tahara, Aichi, Japan [?] 27.7 km South bearing 195° from Toyohashi, Aichi, Japan 81.4 km Southeast bearing 153° from Nagoya-shi, Aichi, Japan 110.4 km Southwest bearing 243° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-08-20 11:07:13 UTC (4h20m ago) 2025-08-20 20:07:13 JST local time at Tahara, Japan [?]
Course:	093.5° – heading 95°
Speed:	24 km/h
Dimensions:	length 101 m width 15 m draught 6.7 m
Last path:	JJ3927>ais via Gamagori1240
Positions stored:	102991

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.