Comment:	ok 4.4V
Location:	31°16.39' N 121°29.79' E - ตำแหน่ง PM01RG95NN - show map 2.5 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Yangpu, Shanghai Shi, China [?] 2.7 km เหนือ bearing 15° มาจาก Hongkou, Shanghai Shi, China 6.7 km ตะวันออกเฉียงเหนือ bearing 33° มาจาก Shanghai, Shanghai Shi, China 85.6 km ตะวันออก bearing 92° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-10-18 04:31:02 UTC (50d 7h12m ago) 2025-10-18 12:31:02 CST เวลาท้องถิ่น Yangpu, China [?]
Course:	257°
ความเร็ว:	0 km/h
Last path:	BH4EXR-1>APN000 via TCPIP*,qAC,T2HK
Positions stored:	17
Other SSIDs:	BH4EXR-2 BH4EXR-3

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.