Comment:	E1[@145.100MHZ，南天门计划2号测试机]
Location:	31°06.41' N 121°19.40' E - locator PM01PC85TP - show map 2.7 km South bearing 166° from Jiuting, Shanghai Shi, China [?] 5.3 km East bearing 99° from Sijing, Shanghai Shi, China 18.1 km Southwest bearing 225° from Shanghai, Shanghai Shi, China 143.1 km Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-12-28 07:17:14 UTC (7d 23h35m ago) 2025-12-28 15:17:14 CST local time at Jiuting, China [?]
Last path:	BI4AJM-2>BI4AJM-15 via WIDE1-1,WIDE2-1,qAS,BH4FEN-10
Positions stored:	92
Other SSIDs:	BI4AJM-15 BI4AJM-14 BI4AJM-3 BI4AJM-7 BI4AJM-D BI4AJM-1 BI4AJM-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.