Source callsign:	BI1SYT-S
Comment:	70cm Voice (D-Star) 439.52500MHz -8.0000MHz, APRS for ircDDBGateway
Location:	39°54.74' N 116°19.86' E - ตำแหน่ง OM89DV98RX - show map 5.7 km ตะวันตก bearing 275° มาจาก Beijing, Beijing, China [?] 22.9 km ตะวันตก bearing 272° มาจาก Tongzhou, Beijing, China 112.1 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Tianjin, Tianjin Shi, China
Last position:	2024-12-17 10:26:14 UTC (187d 18h32m ago) 2024-12-17 18:26:14 CST เวลาท้องถิ่น Beijing, China [?]
Altitude:	3 m
Last path:	BI1SYT-S>APDG01 via TCPIP*,qAC,BI1SYT-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.