Callsign:	SPS3921
MMSI number:	261001564
Vessel class:	Pleasure (37)
Location:	54°26.99' N 15°33.97' E - locator JO74SK77WW - show map 30.5 km North bearing 358° from Kołobrzeg, Powiat kołobrzeski, West Pomeranian Voivodeship, Poland [?] 32.7 km North bearing 9° from Grzybowo, Powiat kołobrzeski, West Pomeranian Voivodeship, Poland 48.5 km Northwest bearing 306° from Koszalin, Koszalin, West Pomeranian Voivodeship, Poland 131.4 km Northeast bearing 30° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-01-19 14:15:11 UTC (22d 4h16m ago) 2025-01-19 15:15:11 CET local time at Kołobrzeg, Poland [?]
Course:	150° – heading 144°
Speed:	5 km/h
Last path:	SPS3921>ais via SM1UBB
Positions stored:	5

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.