Comment:	144.640MHz E1[DMR4612651(国
Location:	22°48.10' N 113°34.40' E - locator OL62ST82TJ - show map 9.8 km West bearing 280° from Xinwan, Guangdong Sheng, China [?] 11.0 km North bearing 16° from Wanqingsha, Guangdong Sheng, China 48.2 km Southeast bearing 137° from Guangzhou, Guangdong Sheng, China 83.0 km Northwest bearing 314° from Hong Kong, Hong Kong
Last position:	2025-12-25 12:42:21 UTC (3d 18h9m ago) 2025-12-25 20:42:21 CST local time at Xinwan, China [?]
Altitude:	3 m
Course:	61°
Speed:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD7OSZ-14>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	44
Other SSIDs:	BD7OSZ-5 BD7OSZ-10 BD7OSZ-C BD7OSZ-3 BD7OSZ-15 BD7OSZ-7 BD7OSZ-R

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.