Source callsign:	BD7LWO-S
Comment:	440 Voice 439.16000MHz -5.0000MHz
Location:	22°24.00' N 113°07.80' E - locator OL62NJ56OA - show map 4.7 km Southeast bearing 144° from Sanjiang, Guangdong Sheng, China [?] 7.2 km Southwest bearing 206° from Muzhou, Guangdong Sheng, China 80.6 km South bearing 189° from Guangzhou, Guangdong Sheng, China 106.4 km West bearing 277° from Hong Kong, Hong Kong
Last position:	2025-05-23 12:52:55 UTC (4d 13h46m ago) 2025-05-23 20:52:55 CST local time at Sanjiang, China [?]
Altitude:	3 m
Last path:	BD7LWO-S>APDG01 via TCPIP*,qAC,BD7LWO-GS
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.