Source callsign:	SP4SHL
Comment:	IPSC2-Poland MMDVM 438.6625@-7.6 MHz
Location:	53°52.20' N 20°57.00' E - ตำแหน่ง KO03LU48AT - show map 745.9 m ตะวันตกเฉียงเหนือ bearing 323° มาจาก Biskupiec, Powiat olsztyński, Warmian-Masurian Voivodeship, Poland [?] 6.2 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Czerwonka, Powiat olsztyński, Warmian-Masurian Voivodeship, Poland 31.5 km ตะวันออก bearing 71° มาจาก Olsztyn, Warmian-Masurian Voivodeship, Poland 97.2 km ใต้ bearing 163° มาจาก Kaliningrad, Kaliningrad, Russia
Last position:	2025-05-16 08:05:11 UTC (24d 1h58m ago) 2025-05-16 10:05:11 CEST เวลาท้องถิ่น Biskupiec, Poland [?]
Last path:	SP4SHL>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	SP4SHL-9 SP4SHL-18

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.