Mic-E message:	Off duty
Location:	31°07.23' N 121°21.31' E - ตำแหน่ง PM01QC28OW - show map 2.3 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Minhang, Shanghai Shi, China [?] 7.9 km ตะวันตก bearing 252° มาจาก Changqiao, Shanghai Shi, China 14.9 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Shanghai, Shanghai Shi, China 146.5 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-11-14 11:46:41 UTC (23d 3h3m ago) 2025-11-14 19:46:41 CST เวลาท้องถิ่น Minhang, China [?]
Altitude:	0 m
Course:	357°
ความเร็ว:	0 km/h
Last path:	BI4AST-1>SQPWR3 via WIDE1-1,WIDE2-1,qAS,BH4FEN-10
Positions stored:	3
Other SSIDs:	BI4AST-10 BI4AST BI4AST-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.