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 TUISKAVA - show graphs
Callsign: OI9866
MMSI number: 230007910
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: HELSINKI
Location: 60°10.14' N 24°58.17' E - locator KP20LE60IN - show map
1.9 km East bearing 92° from Helsinki, Nyland, Southern Finland, Finland [?]
7.8 km East bearing 107° from Teekkarikylä (Teekkarikylae), Nyland, Southern Finland, Finland
82.2 km North bearing 8° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2025-01-16 12:27:47 UTC (26d 6h4m ago)
2025-01-16 14:27:47 EET local time at Helsinki, Finland [?]
Course: 250° – heading 511°
Speed: 0 km/h
Dimensions: length 12 m width 6 m draught 1.9 m
Last path: OI9866>ais via OH2AAV
Positions stored: 6812
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