Comment:	shanghai BH4EDP 277 144.50/144.1 CQ 4564.3Km 7.0V 40.0C 999.5hPa S04
Mic-E message:	In service
Location:	31°15.88' N 121°30.60' E - locator PM01SG13EM - show map 3.7 km Northwest bearing 333° from Pudong, Shanghai Shi, China [?] 6.8 km Northwest bearing 332° from Huamu, Shanghai Shi, China 6.8 km Northeast bearing 46° from Shanghai, Shanghai Shi, China 87.0 km East bearing 93° from Suzhou, Jiangsu Sheng, China
Last position:	2025-07-06 13:16:19 UTC (25d 14h14m ago) 2025-07-06 21:16:19 CST local time at Pudong, China [?]
Altitude:	80 m
Course:	80°
Speed:	2 km/h
Device:	Unknown: Other Mic-E
Last path:	BH4EDP-8>S1QUX8 via WIDE1-1,WIDE2-2,qAO,BH4EAW-10
Positions stored:	1218
Other SSIDs:	BH4EDP-7 BH4EDP-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.