Comment:	aprs.fi iOS
Location:	51°44.18' N 19°25.88' E - ตำแหน่ง JO91RR16SR - show map 2.9 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Łódź, Łódź Voivodeship, Poland [?] 6.2 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland 121.3 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Warsaw, Masovian Voivodeship, Poland
Last position:	2025-06-22 18:08:02 UTC (1d 4h36m ago) 2025-06-22 20:08:02 CEST เวลาท้องถิ่น Łódź, Poland [?]
ความเร็ว:	0 km/h
Last path:	SP7AJ-5>aprs.fi via aprsfi-iOS
Positions stored:	9
Other SSIDs:	SP7AJ-10 SP7AJ-9 SP7AJ-7 SP7AJ-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.