Source callsign:	BH1JSS-S
Comment:	70cm Voice (D-Star) 431.95000MHz +0.0000MHz
Location:	40°10.80' N 116°10.20' E - ตำแหน่ง ON80CE03JE - show map 6.0 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Changping, Beijing, China [?] 27.6 km เหนือ bearing 14° มาจาก Mentougou, Beijing, China 35.9 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก Beijing, Beijing, China 143.9 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-12-12 14:48:54 UTC (14m24s ago) 2025-12-12 22:48:54 CST เวลาท้องถิ่น Changping, China [?]
Altitude:	3 m
Last path:	BH1JSS-S>APDG01 via TCPIP*,qAC,BH1JSS-GS
Positions stored:	132

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.