Callsign:	JJ3837
MMSI number:	431300447
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°27.21' N 137°13.85' E - locator PM84OK78QT - show map 23.9 km South bearing 188° from Tahara, Aichi, Japan [?] 37.5 km South bearing 202° from Toyohashi, Aichi, Japan 86.1 km South bearing 160° from Nagoya-shi, Aichi, Japan 120.2 km Southwest bearing 241° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-20 05:16:00 UTC (5d 10h35m ago) 2025-11-20 14:16:00 JST local time at Tahara, Japan [?]
Course:	79° – heading 511°
Speed:	23 km/h
Dimensions:	length 65 m width 13 m draught 0.0 m
Last path:	JJ3837>ais via Gamagori1240
Positions stored:	16505

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.