Source callsign:	BH4GTG-S
Comment:	70cm Voice (D-Star) 434.15000MHz -4.0000MHz, APRS for ircDDBGateway
Location:	31°07.20' N 121°20.40' E - locator PM01QC08TT - show map 2.5 km Southeast bearing 117° from Jiuting, Shanghai Shi, China [?] 3.5 km West bearing 291° from Minhang, Shanghai Shi, China 16.0 km Southwest bearing 225° from Shanghai, Shanghai Shi, China 145.3 km Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-07-17 13:49:09 UTC (2d 1h53m ago) 2025-07-17 21:49:09 CST local time at Jiuting, China [?]
Altitude:	3 m
Last path:	BH4GTG-S>APDG01 via TCPIP*,qAC,BH4GTG-GS
Positions stored:	23

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.