Source callsign:	BI1XXX-S
Comment:	70cm Voice (D-Star) 438.45000MHz -8.0000MHz
Location:	40°23.21' N 116°51.06' E - locator ON80KJ22CU - show map 33.9 km Northeast bearing 31° from Shunyi, Beijing, China [?] 56.7 km East bearing 71° from Changping, Beijing, China 65.7 km Northeast bearing 36° from Beijing, Beijing, China 98.4 km North bearing 8° from Langfang, Hebei, China
Last position:	2025-01-23 13:52:33 UTC (292d 6h16m ago) 2025-01-23 21:52:33 CST local time at Shunyi, China [?]
Altitude:	3 m
Last path:	BI1XXX-S>APDG01 via TCPIP*,qAC,BI1XXX-GS
Positions stored:	1

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.