Comment:	@145.100Mhz.南天门计划地球遥测站
Location:	31°14.07' N 121°29.96' E - locator PM01RF96WG - show map 2.0 km Southeast bearing 151° from Hongkou, Shanghai Shi, China [?] 3.6 km Southwest bearing 212° from Yangpu, Shanghai Shi, China 4.2 km East bearing 71° from Shanghai, Shanghai Shi, China 86.2 km East bearing 95° from Suzhou, Jiangsu Sheng, China
Last position:	2025-11-13 14:59:18 UTC (9h28m ago) 2025-11-13 22:59:18 CST local time at Hongkou, China [?]
Altitude:	450 m
Device:	Telemetry devices
Last path:	BI4AJM-15>APE32I via TCPIP*,qAC,T2THAI
Positions stored:	2
Other SSIDs:	BI4AJM-14 BI4AJM-2 BI4AJM-D BI4AJM-3 BI4AJM-1 BI4AJM-7 BI4AJM-5
APRS igate – Statistics for 2025-11:
Stations heard directly:	2 on radio path – show map
Last heard a station directly:	2025-11-13 17:24:41 UTC (7h2m ago)
Position packets heard directly:	19 on radio path
Position packets sent to APRS-IS:	22 – show map

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.