Callsign:	JD4858
MMSI number:	431015607
IMO number:	858905
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP OSA OFF (ETA Aug21 21:00)
Location:	34°40.45' N 137°04.08' E - locator PM84MQ81DT - show map 14.7 km South bearing 161° from Ishiki, Aichi, Japan [?] 18.2 km West bearing 273° from Tahara, Aichi, Japan 58.3 km South bearing 165° from Nagoya-shi, Aichi, Japan 124.6 km West bearing 255° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-08-20 13:11:30 UTC (1m56s ago) 2025-08-20 22:11:30 JST local time at Ishiki, Japan [?]
Course:	231.9° – heading 233°
Speed:	19 km/h
Dimensions:	length 75 m width 12 m draught 5.0 m
Last path:	JD4858>ais via Gamagori1240
Positions stored:	70210

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.