Comment:	438.500MHz E2[承德业余无线电爱好者]
Location:	40°45.52' N 118°09.18' E - locator ON90BS82IB - show map 29.9 km Southeast bearing 142° from Chengde, Hebei, China [?] 47.4 km Northeast bearing 61° from Yingshouyingzi, Hebei, China 120.0 km North bearing 349° from Linxi, Hebei, China
Last position:	2026-02-06 12:08:42 UTC (5h15m ago) 2026-02-06 20:08:42 CST local time at Chengde, China [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI3PHD-10>APDR16 via TCPIP*,qAC,T2HK
Positions stored:	904
Other SSIDs:	BI3PHD-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.