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 KRISTIN - show graphs
Callsign: DFIR
MMSI number: 211325510
IMO number: 9900966
Navigational status: Engaged in fishing (7)
Vessel class: Fishing (30)
Destination: FISHING MIN CPA0.7NM
Location: 59°14.40' N 22°05.98' E - locator KO19BF17XO - show map
45.8 km Northwest bearing 306° from Kärdla, Kärdla linn, Hiiumaa, Estonia [?]
81.5 km Southwest bearing 216° from Hanko, Nyland, Southern Finland, Finland
118.3 km South bearing 186° from Länsi-Turunmaa (Laensi-Turunmaa), Varsinais-Suomi, Province of Western Finland, Finland
157.1 km Southwest bearing 225° from Lohja, Nyland, Southern Finland, Finland
Last position: 2026-01-17 12:22:46 UTC (7s ago)
2026-01-17 14:22:46 EET local time at Kärdla, Estonia [?]
Course: 91.800003° – heading 100°
Speed: 7 km/h
Dimensions: length 53 m width 11 m draught 6.5 m
Last path: DFIR>ais via es8tjm
Positions stored: 38327
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