Comment:	河北唐山
Location:	39°09.60' N 118°33.53' E - ตำแหน่ง OM99GD78BJ - show map 51.7 km ตะวันออก bearing 103° มาจาก Gaozhuang, Tianjin Shi, China [?] 52.6 km ตะวันออก bearing 97° มาจาก Dashentang, Tianjin Shi, China 61.7 km ตะวันออกเฉียงใต้ bearing 148° มาจาก Tangshan, Hebei, China 119.1 km ตะวันออก bearing 89° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-12-06 13:50:35 UTC (22h29m ago) 2025-12-06 21:50:35 CST เวลาท้องถิ่น Gaozhuang, China [?]
Last path:	BH3RKS>APN000 via TCPIP*,qAC,T2HK
Positions stored:	2021

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.