Comment:	E1[Hytera PNC550]
Location:	31°24.53' N 121°25.86' E - ตำแหน่ง PM01RJ18RC - show map 4.7 km ตะวันตก bearing 260° มาจาก Baoshan, Shanghai Shi, China [?] 11.6 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Luojing, Shanghai Shi, China 20.9 km เหนือ bearing 353° มาจาก Shanghai, Shanghai Shi, China 80.1 km ตะวันออก bearing 81° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-12-06 11:01:15 UTC (1d 1h19m ago) 2025-12-06 19:01:15 CST เวลาท้องถิ่น Baoshan, China [?]
Altitude:	4 m
Course:	334°
ความเร็ว:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4GCQ-14>APDR16 via TCPIP*,qAC,T2YANTAI
Positions stored:	741
Other SSIDs:	BH4GCQ-QG BH4GCQ-D BH4GCQ-5 BH4GCQ-VM BH4GCQ-N5 BH4GCQ-4 BH4GCQ BH4GCQ-NX BH4GCQ-10

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.