Comment:	APRS by Hytera MDM from BD4UJA report
Location:	31°33.42' N 120°45.12' E - locator PM01JN03FQ - show map 6.4 km East bearing 70° from Xinzhuang, Jiangsu Sheng, China [?] 7.5 km North bearing 21° from Yangdenghu, Jiangsu Sheng, China 31.8 km Northeast bearing 28° from Suzhou, Jiangsu Sheng, China 76.6 km Northwest bearing 299° from Shanghai, Shanghai Shi, China
Last position:	2026-01-01 10:39:41 UTC (4d 14h45m ago) 2026-01-01 18:39:41 CST local time at Xinzhuang, China [?]
Altitude:	23 m
Last path:	BD4UJA-H0>PYTHON via TCPIP*,qAC,BD4UJA-H0
Positions stored:	112
Other SSIDs:	BD4UJA-10 BD4UJA-15 BD4UJA-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.