Comment:	4.3V
Location:	31°13.45' N 121°31.46' E - ตำแหน่ง PM01SF23WT - show map 4.2 km ใต้ bearing 173° มาจาก Yangpu, Shanghai Shi, China [?] 4.4 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Hongkou, Shanghai Shi, China 6.3 km ตะวันออก bearing 88° มาจาก Shanghai, Shanghai Shi, China 88.7 km ตะวันออก bearing 96° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-11-15 07:09:12 UTC (22d 6h23m ago) 2025-11-15 15:09:12 CST เวลาท้องถิ่น Yangpu, China [?]
Last path:	BH4EZR>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	383

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.