Callsign:	SE3902
MMSI number:	265805200
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	58°09.61' N 16°48.68' E - locator JO88JD78IK - show map 13.2 km East bearing 111° from Valdemarsvik, Valdemarsviks Kommun, Östergötland, Sweden [?] 22.6 km Southeast bearing 122° from Gusum, Valdemarsviks Kommun, Östergötland, Sweden 74.9 km East bearing 111° from Linköping, Linköpings Kommun, Östergötland, Sweden 137.4 km Southwest bearing 210° from Huddinge, Huddinge Kommun, Stockholm, Sweden
Last position:	2025-06-23 03:01:51 UTC (1d 13h45m ago) 2025-06-23 05:01:51 CEST local time at Valdemarsvik, Sweden [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	SE3902>ais via SM1UBB
Positions stored:	1947

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.