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 DAI 7 UNEIMARU - show graphs
Callsign: JJ3825
MMSI number: 431300283
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Location: 34°41.37' N 134°32.26' E - locator PM74GQ45ML - show map
14.2 km Southeast bearing 153° from Aioi-shi, Hyōgo, Japan [?]
14.3 km Southeast bearing 118° from Akō, Hyōgo, Japan
59.0 km West bearing 270° from Kōbe-shi, Hyōgo, Japan
88.1 km West bearing 270° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-11-28 05:14:46 UTC (220d 12h12m ago)
2024-11-28 14:14:46 JST local time at Aioi-shi, Japan [?]
Course: 273° – heading 511°
Speed: 19 km/h
Dimensions: length 68 m width 14 m draught 0.0 m
Last path: JJ3825>ais via JG3HLX
Positions stored: 32639
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