Comment:	438.500MHz 期待与您电波相遇73～
Location:	39°08.16' N 117°10.54' E - locator OM89OD12BP - show map 696.5 m South bearing 187° from Tianjin, Tianjin Shi, China [?] 7.9 km Southeast bearing 155° from Nancang, Tianjin Shi, China 108.6 km Southeast bearing 142° from Beijing, Beijing, China
Last position:	2025-08-21 07:23:43 UTC (21h10m ago) 2025-08-21 15:23:43 CST local time at Tianjin, China [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI3AQB-5>APDR16 via TCPIP*,qAC,T2YANTAI
Positions stored:	1
Other SSIDs:	BI3AQB BI3AQB-10

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.