Callsign:	OH3370
MMSI number:	230057880
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	61°33.73' N 21°36.20' E - locator KP01TN24JW - show map 12.9 km Northwest bearing 313° from Pori, Satakunta, Province of Western Finland, Finland [?] 14.4 km West bearing 256° from Noormarkku, Satakunta, Province of Western Finland, Finland 115.9 km West bearing 274° from Tampere, Birkaland, Province of Western Finland, Finland
Last position:	2025-07-20 16:43:56 UTC (8d 9h25m ago) 2025-07-20 19:43:56 EEST local time at Pori, Finland [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 6 m width 3 m draught 0.0 m
Last path:	OH3370 >ais via OH1KH
Positions stored:	1898

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.