Mic-E message:	Off duty
Location:	31°14.96' N 120°42.39' E - ตำแหน่ง PM01IF49SU - show map 12.2 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Suzhou, Jiangsu Sheng, China [?] 12.7 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Shilu, Jiangsu Sheng, China 71.5 km ตะวันตก bearing 273° มาจาก Shanghai, Shanghai Shi, China 118.3 km ตะวันออกเฉียงเหนือ bearing 26° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-07-29 05:46:36 UTC (137d 5h6m ago) 2025-07-29 13:46:36 CST เวลาท้องถิ่น Suzhou, China [?]
Altitude:	32 m
Course:	155°
ความเร็ว:	22 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BD4ULL-9>SQQTY6 via BY4SZ-10*,WIDE1*,WIDE2-1,qAS,BH4FEN-10
Positions stored:	243
Other SSIDs:	BD4ULL-D

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.