Comment:	大狗大狗嚼嚼嚼
Location:	31°14.86' N 121°41.02' E - ตำแหน่ง PM01UF29AK - show map 14.9 km ตะวันออก bearing 85° มาจาก Pudong, Shanghai Shi, China [?] 15.7 km ตะวันออก bearing 96° มาจาก Yangpu, Shanghai Shi, China 21.6 km ตะวันออก bearing 82° มาจาก Shanghai, Shanghai Shi, China 103.5 km ตะวันออก bearing 93° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-10-30 13:52:23 UTC (37d 21h2m ago) 2025-10-30 21:52:23 CST เวลาท้องถิ่น Pudong, China [?]
Altitude:	5 m
Course:	305°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4AMZ-9>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	16
Other SSIDs:	BI4AMZ-5 BI4AMZ-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.