Comment:	145.550Mhz FM / SR9CZE
Location:	50°52.58' N 19°06.50' E - ตำแหน่ง JO90NV20XH - show map 6.3 km ตะวันออกเฉียงใต้ bearing 117° มาจาก Kamyk, Powiat kłobucki, Silesian Voivodeship, Poland [?] 7.8 km ตะวันตก bearing 284° มาจาก Rędziny, Powiat częstochowski, Silesian Voivodeship, Poland 100.2 km ใต้ bearing 195° มาจาก Łódź, Łódź Voivodeship, Poland 105.0 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position:	2025-11-22 23:20:56 UTC (14d 23h54m ago) 2025-11-23 00:20:56 CET เวลาท้องถิ่น Kamyk, Poland [?]
Altitude:	230 m
Course:	188°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP9THC-9>APDR10 via WIDE1-1,WIDE2-2,qAR,SR9KFZ
Positions stored:	2092
Other SSIDs:	SP9THC-3 SP9THC

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.