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 MAREX MOM - show graphs
Callsign: 9V6817
MMSI number: 563119700
IMO number: 890082
Navigational status: Under way (engine) (0)
Vessel class: Tanker, carrying hazard/pollutant cat B (82)
Destination: >JP YOK (ETA Aug20 11:00)
Location: 33°31.96' N 134°58.44' E - locator PM73LM67VU - show map
42.2 km Southwest bearing 203° from Gobō, Wakayama, Japan [?]
42.6 km Southwest bearing 239° from Tanabe, Wakayama, Japan
125.3 km South bearing 201° from Sakai, Ōsaka, Japan
161.2 km Southeast bearing 136° from Kurashiki, Okayama, Japan
Last position: 2025-08-19 12:55:29 UTC (2d 3h41m ago)
2025-08-19 21:55:29 JST local time at Gobō, Japan [?]
Course: 166° – heading 168°
Speed: 24 km/h
Dimensions: length 120 m width 20 m draught 7.0 m
Last path: 9V6817>ais via JG3HLX
Positions stored: 6961
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