Callsign:	230139580
MMSI number:	230139580
Vessel class:	Dredging/underwater operations (33)
Location:	61°42.41' N 21°31.98' E - locator KP01SQ39XP - show map 16.9 km South bearing 174° from Merikarvia, Satakunta, Province of Western Finland, Finland [?] 21.8 km Northwest bearing 306° from Noormarkku, Satakunta, Province of Western Finland, Finland 28.1 km Northwest bearing 332° from Pori, Satakunta, Province of Western Finland, Finland 121.3 km West bearing 282° from Tampere, Birkaland, Province of Western Finland, Finland
Last position:	2025-08-06 15:11:58 UTC (17d 7h8m ago) 2025-08-06 18:11:58 EEST local time at Merikarvia, Finland [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	230139580>ais via OH1KH
Positions stored:	116

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.