Callsign:	JD4161
MMSI number:	431009155
IMO number:	804980
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP NGO N-1 OFF (ETA Feb09 23:30)
Location:	34°33.91' N 137°00.35' E - locator PM84MN05QO - show map 16.4 km Southeast bearing 156° from Toyohama, Aichi, Japan [?] 16.9 km Northeast bearing 57° from Toba, Mie, Japan 69.1 km South bearing 172° from Nagoya-shi, Aichi, Japan 125.0 km Southeast bearing 114° from Kyoto, Kyōto, Japan
Last position:	2026-02-09 10:55:15 UTC (2d 18h48m ago) 2026-02-09 19:55:15 JST local time at Toyohama, Japan [?]
Course:	314° – heading 312°
Speed:	20 km/h
Dimensions:	length 76 m width 12 m draught 3.6 m
Last path:	JD4161>ais via Gamagori1240
Positions stored:	59162

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.