Comment:	VY73!
Last status:	正在 回响海螺(回声测试)(BG6VMZ) 上守听
Location:	40°06.40' N 116°33.56' E - ตำแหน่ง ON80GC75CO - show map 7.6 km ตะวันตก bearing 254° มาจาก Shunyi, Beijing, China [?] 22.6 km เหนือ bearing 351° มาจาก Tongzhou, Beijing, China 26.1 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก Beijing, Beijing, China 119.5 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-11-29 11:58:36 UTC (8d 9h34m ago) 2025-11-29 19:58:36 CST เวลาท้องถิ่น Shunyi, China [?]
Last path:	BI1RMF-15>APFM02 via TCPIP*,qAC,T2HK
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.