Callsign:	JD2171
MMSI number:	431501833
IMO number:	415545
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Location:	34°32.96' N 137°13.80' E - locator PM84ON71OT - show map 13.5 km South bearing 194° from Tahara, Aichi, Japan [?] 35.6 km East bearing 78° from Toba, Mie, Japan 76.2 km Southeast bearing 157° from Nagoya-shi, Aichi, Japan 115.5 km Southwest bearing 246° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-12-27 01:47:37 UTC (34d 12h59m ago) 2025-12-27 10:47:37 JST local time at Tahara, Japan [?]
Course:	87° – heading 347°
Speed:	20 km/h
Dimensions:	length 65 m width 10 m draught 0.0 m
Last path:	JD2171>ais via Gamagori1240
Positions stored:	11237

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.