Megjegyzés:	BI1TPX TNX QSO 73 4.1V
Hely:	39°55.20' N 116°31.80' E - lokátor OM89GW30OT - térkép nézet 6.1 km Nyugat irány 285° tól Tongzhou, Beijing, China [?] 11.4 km Kelet irány 83° tól Beijing, Beijing, China 102.7 km Északnyugat irány 328° tól Tianjin, Tianjin Shi, China
Utolső pozíció:	2024-07-28 08:51:43 UTC (287d 12h ezelőtt) 2024-07-28 16:51:43 CST helyi idő Tongzhou, China [?]
Irány:	225°
Sebesség:	2 km/h
Utolsó útvonal:	BI1TPX-7>APN000 via TCPIP*,qAC,T2CS
Positions stored:	499
Más SSID-k:	BI1TPX-3 BI1TPX-9 BI1TPX

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.