Callsign:	OHA4254
MMSI number:	230175860
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	61°32.11' N 21°21.72' E - locator KP01QM38KK - show map 23.1 km West bearing 285° from Pori, Satakunta, Province of Western Finland, Finland [?] 23.6 km Northwest bearing 324° from Luvia, Satakunta, Province of Western Finland, Finland 46.0 km North bearing 350° from Rauma, Satakunta, Province of Western Finland, Finland
Last position:	2025-06-28 07:46:16 UTC (56d 16h24m ago) 2025-06-28 10:46:16 EEST local time at Pori, Finland [?]
Course:	171° – heading 511°
Speed:	42 km/h
Dimensions:	length 10 m width 3 m draught 0.0 m
Last path:	OHA4254>ais via OH1KH
Positions stored:	2062

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.