Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel MEIJYOMARU NO.5 - show graphs
Callsign: JD4316
MMSI number: 431010773
Navigational status: Under way (engine) (0)
Vessel class: Towing (31)
Location: 34°32.40' N 137°06.44' E - locator PM84NM29VO - show map
23.9 km Southeast bearing 138° from Toyohama, Aichi, Japan [?]
24.4 km East bearing 75° from Toba, Mie, Japan
73.6 km South bearing 166° from Nagoya-shi, Aichi, Japan
134.6 km Southeast bearing 113° from Kyoto, Kyōto, Japan
Last position: 2025-03-05 16:21:17 UTC (9d 11h14m ago)
2025-03-06 01:21:17 JST local time at Toyohama, Japan [?]
Course: 276° – heading 511°
Speed: 18 km/h
Dimensions: length 30 m width 8 m draught 0.0 m
Last path: JD4316>ais via _supersuzy
Positions stored: 12382
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS