Comment:	https://aprsdroid.org/
Location:	31°39.96' N 118°29.96' E - ตำแหน่ง OM91FP99WU - show map 1.5 km ใต้ bearing 162° มาจาก Yushan, Anhui Sheng, China [?] 3.3 km ใต้ bearing 178° มาจาก Ma’anshan, Anhui Sheng, China 51.2 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Nanjing, Jiangsu Sheng, China 117.2 km ตะวันออก bearing 100° มาจาก Hefei, Anhui Sheng, China
Last position:	2025-10-25 04:07:26 UTC (48d 48m ago) 2025-10-25 12:07:26 CST เวลาท้องถิ่น Yushan, China [?]
Altitude:	21 m
Course:	315°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA4RDR-10>APDR16 via TCPIP*,qAC,T2BIO
Positions stored:	107
Other SSIDs:	BA4RDR-2

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.