Comment:	A=016APRSpro - iPhone 3.80V@100% hE<29m 上海市
Location:	31°18.95' N 121°31.32' E - ตำแหน่ง PM01SH25PT - show map 6.0 km เหนือ bearing 3° มาจาก Yangpu, Shanghai Shi, China [?] 8.0 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Hongkou, Shanghai Shi, China 12.0 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Shanghai, Shanghai Shi, China 88.0 km ตะวันออก bearing 89° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-11-14 00:53:30 UTC (23d 12h58m ago) 2025-11-14 08:53:30 CST เวลาท้องถิ่น Yangpu, China [?]
Course:	0°
ความเร็ว:	0 km/h
Device:	Unknown: Unknown
Last path:	BA3WW>APRS via TCPIP*,qAC,T2EISBERG
Positions stored:	5

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.