Comment:	438.500MHz 没事，我逛游
Location:	31°09.85' N 121°23.65' E - lokaator PM01QD79HJ - show map 4.5 km Loodesse peiling 303° from Changqiao, Shanghai Shi, China [?] 6.4 km Põhja peiling 17° from Minhang, Shanghai Shi, China 8.9 km Edelasse peiling 223° from Shanghai, Shanghai Shi, China 152.4 km Kirdesse peiling 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2024-11-22 13:25:41 UTC (111d 8h13m ago) 2024-11-22 21:25:41 CST local time at Changqiao, China [?]
Altitude:	73 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	120°
Speed:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG4IGQ-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	51
Other SSIDs:	BG4IGQ-7

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.