Source callsign:	SP9INZ-10
Location:	50°17.52' N 19°10.85' E - ตำแหน่ง JO90OH10QB - show map 5.5 km ตะวันออก bearing 84° มาจาก Sosnowiec, Sosnowiec, Silesian Voivodeship, Poland [?] 9.4 km เหนือ bearing 6° มาจาก Mysłowice, Mysłowice, Silesian Voivodeship, Poland 11.5 km ตะวันออก bearing 71° มาจาก Katowice, Silesian Voivodeship, Poland 57.3 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position:	2025-06-05 15:20:11 UTC (4d 9h33m ago) 2025-06-05 17:20:11 CEST เวลาท้องถิ่น Sosnowiec, Poland [?]
Last path:	SP9INZ-10>APDW18 via SR9NSK-1*,WIBE1*,WIDE2-1,qAR,SR9NRA
Positions stored:	1
Others sourced by SP9INZ-10:	438.125US SP9INZ SP9INZ-13

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.