Source callsign:	SR9TRZ
Comment:	IPSC2-DVSPh-A MMDVM 430.9750@+7.6 MHz
Location:	50°12.38' N 19°26.86' E - ตำแหน่ง JO90RE39RM - show map 3.3 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Myślachowice, Powiat chrzanowski, Lesser Poland Voivodeship, Poland [?] 5.5 km เหนือ bearing 343° มาจาก Trzebinia, Powiat chrzanowski, Lesser Poland Voivodeship, Poland 30.4 km ตะวันออก bearing 101° มาจาก Katowice, Silesian Voivodeship, Poland 36.1 km ตะวันตก bearing 292° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position:	2025-10-31 07:13:06 UTC (38d 18h50m ago) 2025-10-31 08:13:06 CET เวลาท้องถิ่น Myślachowice, Poland [?]
Last path:	SR9TRZ>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	SR9TRZ-R

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.