Comment:	70cm MMDVM Voice (DMR) 439.65000MHz -5.0000MHz, APRS for DMRGateway
Location:	31°07.80' N 121°06.00' E - locator PM01ND21AE - show map 8.2 km Northwest bearing 293° from Sheshan, Shanghai Shi, China [?] 9.1 km West bearing 254° from Zhaoxiang, Shanghai Shi, China 35.6 km West bearing 253° from Shanghai, Shanghai Shi, China 129.1 km Northeast bearing 44° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-10-23 05:31:23 UTC (109d 15h43m ago) 2025-10-23 13:31:23 CST local time at Sheshan, China [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BD4ULL-D>APDG03 via TCPIP*,qAC,BD4ULL-DS
Positions stored:	1
Other SSIDs:	BD4ULL-9

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.