Source callsign:	BD1TX
Comment:	439.800MHz T000 +000 R08k BR3QQ QinHuangDao China SvxLink TETR
Location:	39°55.73' N 119°35.31' E - ตำแหน่ง OM99TW02OW - show map 315.9 m ใต้ bearing 177° มาจาก Qinhuangdao, Hebei, China [?] 13.3 km ตะวันออกเฉียงเหนือ bearing 27° มาจาก Beidaihehaibin, Hebei, China 124.4 km ตะวันออก bearing 74° มาจาก Tangshan, Hebei, China
Last position:	2025-03-19 06:45:55 UTC (281d 22h6m ago) 2025-03-19 14:45:55 CST เวลาท้องถิ่น Qinhuangdao, China [?]
Last telemetry:	2025-02-23 05:37:12 UTC (305d 23h15m ago) – show telemetry Ch 1: 0 RX Erlang, Ch 2: 0.130 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 21 TXcount/10m, Ch 5: 0 none1  1     2     3     4     5     6     7     8
Last path:	BD1TX>APSVX1 via TCPIP*,qAC,T2CS
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.