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 SHINKAI - show graphs
Callsign: JD3711
MMSI number: 431005639
IMO number: 747091
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP YOK D NNX (ETA Jan17 07:00)
Location: 34°24.45' N 137°16.46' E - locator PM84PJ27VT - show map
28.8 km South bearing 179° from Tahara, Aichi, Japan [?]
39.8 km East bearing 102° from Toba, Mie, Japan
92.3 km South bearing 159° from Nagoya-shi, Aichi, Japan
119.4 km Southwest bearing 238° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-01-15 23:00:19 UTC (1d 4h32m ago)
2025-01-16 08:00:19 JST local time at Tahara, Japan [?]
Course: 58° – heading 62°
Speed: 26 km/h
Dimensions: length 81 m width 14 m draught 5.2 m
Last path: JD3711>ais via _supersuzy
Positions stored: 89332
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