Callsign:	OHA3131
MMSI number:	230167310
Navigational status:	Undefined/default (15)
Vessel class:	Military operations (35)
Location:	60°25.83' N 22°13.37' E - locator KP10CK63RH - show map 3.4 km Southwest bearing 227° from Turku, Varsinais-Suomi, Province of Western Finland, Finland [?] 6.8 km Southeast bearing 154° from Raisio, Varsinais-Suomi, Province of Western Finland, Finland 145.7 km Southwest bearing 216° from Tampere, Birkaland, Province of Western Finland, Finland
Last position:	2025-02-11 08:03:47 UTC (13h18m ago) 2025-02-11 10:03:47 EET local time at Turku, Finland [?]
Course:	360° – heading 511°
Speed:	1 km/h
Dimensions:	length 9 m width 4 m draught 0.0 m
Last path:	OHA3131>ais via aboais
Positions stored:	727

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.