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 TAKANAWA - show graphs
Callsign: JD4770
MMSI number: 431014668
IMO number: 893424
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP ISM (ETA Jul13 16:00)
Location: 36°43.80' N 140°56.08' E - locator QM06LR25DF - show map
17.5 km East bearing 110° from Kitaibaraki, Ibaraki, Japan [?]
19.5 km East bearing 86° from Takahagi, Ibaraki, Japan
146.4 km Northeast bearing 51° from Saitama, Saitama, Japan
160.6 km Northeast bearing 44° from Tokyo, Tōkyō, Japan
Last position: 2024-07-12 21:34:53 UTC (7d 21h37m ago)
2024-07-13 06:34:53 JST local time at Kitaibaraki, Japan [?]
Course: 30° – heading 29°
Speed: 20 km/h
Dimensions: length 76 m width 12 m draught 4.8 m
Last path: JD4770>ais via JI1-QOX
Positions stored: 34897
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS