Megjegyzés:	[业余无线电4G-APRS]设备:*4214 信号:30 卫星:32/28
Utolsó státusz:	DIY+4G-APRS
Hely:	40°07.80' N 116°33.08' E - lokátor ON80GD61DE - térkép nézet 8.0 km Nyugat irány 274° tól Shunyi, Beijing, China [?] 25.3 km Észak irány 351° tól Tongzhou, Beijing, China 28.0 km Északkelet irány 28° tól Beijing, Beijing, China 122.1 km Északnyugat irány 334° tól Tianjin, Tianjin Shi, China
Utolső pozíció:	2025-10-16 14:10:16 UTC (2d 17h10m ezelőtt) 2025-10-16 22:10:16 CST helyi idő Shunyi, China [?]
Magasság:	39 m
Irány:	87°
Sebesség:	28 km/h
Utolsó útvonal:	BI1SAM-4G>APRS4G via TCPIP*,qAC,T2FUKUOKA
Positions stored:	13005
Más SSID-k:	BI1SAM-5G BI1SAM BI1SAM-9 BI1SAM-R BI1SAM-10 BI1SAM-1 BI1SAM-7

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.