Comment:	shanghai BH4EDP 277 144.50/144.1 CQ 4097.3Km 7.9V 35.8C 1034.0hPa S04
Mic-E message:	In service
Location:	31°08.30' N 121°24.24' E - locator PM01QD83LE - show map 2.9 km West bearing 262° from Changqiao, Shanghai Shi, China [?] 4.3 km Northeast bearing 40° from Minhang, Shanghai Shi, China 10.6 km Southwest bearing 209° from Shanghai, Shanghai Shi, China 151.3 km Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-02-22 04:15:02 UTC (11d 23h44m ago) 2025-02-22 12:15:02 CST local time at Changqiao, China [?]
Altitude:	29 m
Course:	39°
Speed:	74 km/h
Device:	Unknown: Other Mic-E
Last path:	BH4EDP-8>S1PXS0 via WIDE1-1,WIDE2-2,qAS,BH4FEN-10
Positions stored:	620
Other SSIDs:	BH4EDP-7 BH4EDP-9 BH4EDP-15

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.