Callsign:	JD3770
MMSI number:	431005872
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°17.47' N 134°58.65' E - locator PM74LG79HV - show map 9.7 km Southeast bearing 133° from Sumoto, Hyōgo, Japan [?] 18.9 km Northwest bearing 293° from Wakayama-shi, Wakayama, Japan 48.3 km Southwest bearing 203° from Kōbe-shi, Hyōgo, Japan 65.7 km Southwest bearing 227° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-18 02:02:06 UTC (4d 18m ago) 2025-07-18 11:02:06 JST local time at Sumoto, Japan [?]
Course:	191° – heading 511°
Speed:	14 km/h
Dimensions:	length 72 m width 11 m draught 0.0 m
Last path:	JD3770>ais via JG3HLX
Positions stored:	50118

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.