Comment:	河北业余无线电台
Location:	39°42.91' N 118°43.41' E - ตำแหน่ง OM99IR61TP - show map 23.5 km ตะวันออก bearing 95° มาจาก Tangjiazhuang, Hebei, China [?] 24.9 km ตะวันออก bearing 86° มาจาก Linxi, Hebei, China 47.1 km ตะวันออก bearing 79° มาจาก Tangshan, Hebei, China 77.6 km ตะวันตก bearing 252° มาจาก Qinhuangdao, Hebei, China
Last position:	2025-07-07 05:31:54 UTC (153d 9h12m ago) 2025-07-07 13:31:54 CST เวลาท้องถิ่น Tangjiazhuang, China [?]
Altitude:	22 m
Course:	21°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD3QDT-7>APDR16 via TCPIP*,qAC,T2FZ
Positions stored:	5

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.