Comment:	440 MMDVM Voice 438.80000MHz -5.0000MHz, BG4DUN_Pi-Star
Location:	31°16.93' N 121°26.40' E - locator PM01RG27TR - show map 5.9 km Northwest bearing 307° from Hongkou, Shanghai Shi, China [?] 6.9 km North bearing 346° from Shanghai, Shanghai Shi, China 80.2 km East bearing 92° from Suzhou, Jiangsu Sheng, China
Last position:	2025-04-16 11:34:42 UTC (235d 10h25m ago) 2025-04-16 19:34:42 CST local time at Hongkou, China [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BG4DUN-R>APDG03 via TCPIP*,qAC,T2YANTAI
Positions stored:	1
Other SSIDs:	BG4DUN BG4DUN-B BG4DUN-D BG4DUN-9 BG4DUN-7

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.