Comment:	https://aprsdroid.org/
Location:	40°24.98' N 111°48.34' W - ตำแหน่ง DN40CJ39HW - show map 4.7 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Alpine, Utah County, Utah, United States [?] 13.0 km ใต้ bearing 158° มาจาก Draper, Salt Lake County, Utah, United States 34.8 km ตะวันออกเฉียงใต้ bearing 152° มาจาก West Valley City, Salt Lake County, Utah, United States 38.9 km ใต้ bearing 169° มาจาก Salt Lake City, Salt Lake County, Utah, United States
Last position:	2025-02-20 23:48:11 UTC (120d 17h11m ago) 2025-02-20 16:48:11 MST เวลาท้องถิ่น Alpine, United States [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	W1TDR-1>APDR16 via TCPIP*,qAC,T2SJC
Positions stored:	1
Other SSIDs:	W1TDR-9

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.