Comment:	QTH：同济大学（四平路校区）
Last status:	正在 FMO种子中继(BG5ESN) 上守听
Location:	31°16.95' N 121°30.28' E - locator PM01SG07NT - show map 2.7 km Northwest bearing 329° from Yangpu, Shanghai Shi, China [?] 3.9 km North bearing 22° from Hongkou, Shanghai Shi, China 8.0 km Northeast bearing 33° from Shanghai, Shanghai Shi, China 86.4 km East bearing 91° from Suzhou, Jiangsu Sheng, China
Last position:	2026-01-23 12:59:35 UTC (1m32s ago) 2026-01-23 20:59:35 CST local time at Yangpu, China [?]
Device:	BG5ESN: FMO (NFM Over Internet) (gadget)
Last path:	BH4EAW-15>APFMO2 via TCPIP*,qAC,T2YANTAI
Positions stored:	1273
Other SSIDs:	BH4EAW-10 BH4EAW-R BH4EAW BH4EAW-Y BH4EAW-D BH4EAW-7 BH4EAW-B BH4EAW-N BH4EAW-9 BH4EAW-5 BH4EAW-1

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.