Callsign:	OH7988
MMSI number:	230140350
Navigational status:	Undefined/default (15)
Vessel class:	Dredging/underwater operations (33)
Location:	63°04.86' N 21°34.04' E - locator KP03SB89CK - show map 3.0 km Southwest bearing 236° from Vaasa, Österbotten, Province of Western Finland, Finland [?] 6.2 km West bearing 254° from Teeriniemi, Österbotten, Province of Western Finland, Finland 105.4 km Southeast bearing 141° from Umeå, Umeå Kommun, Västerbotten, Sweden
Last position:	2025-11-27 10:45:55 UTC (9d 2h3m ago) 2025-11-27 12:45:55 EET local time at Vaasa, Finland [?]
Course:	293° – heading 511°
Speed:	10 km/h
Dimensions:	length 7 m width 3 m draught 0.0 m
Last path:	OH7988>ais via KmN
Positions stored:	17169

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.