Callsign:	JD4508
MMSI number:	431012397
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°42.65' N 134°42.89' E - locator PM74IR50SO - show map - static map 8.1 km South bearing 181° from Shirahama, Hyōgo, Japan [?] 13.8 km Southwest bearing 243° from Kakogawa, Hyōgo, Japan 42.8 km West bearing 273° from Kōbe-shi, Hyōgo, Japan 72.0 km West bearing 272° from Ōsaka-shi, Ōsaka, Japan
Last position:	2021-09-10 10:32:51 UTC (9d 1h1m ago) 2021-09-10 19:32:51 JST local time at Shirahama, Japan [?]
Course:	306°
Speed:	22 km/h
Dimensions:	length 76 m width 12 m draught 0.0 m
Last path:	JD4508>ais via JG3HLX
Positions stored:	3641

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.