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 KEIWA MARU - show graphs
Callsign: JD5230
MMSI number: 431021033
IMO number: 990466
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP > KNM /KH
Location: 34°25.14' N 133°58.20' E - locator PM64XK60JN - show map
7.4 km South bearing 166° from Tamano, Okayama, Japan [?]
15.8 km Northeast bearing 44° from Sakaide, Kagawa, Japan
27.2 km South bearing 173° from Okayama-shi, Okayama, Japan
115.0 km West bearing 255° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-02-16 10:08:17 UTC (2d 10h32m ago)
2025-02-16 19:08:17 JST local time at Tamano, Japan [?]
Course: 255° – heading 255°
Speed: 20 km/h
Dimensions: length 74 m width 12 m draught 3.5 m
Last path: JD5230>ais via JR5IZI
Positions stored: 14543
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