Comment:	https://aprsdroid.org/
Location:	41°56.92' N 91°42.72' W - ตำแหน่ง EN41DW47NQ - show map 6.6 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Fairfax, Linn County, Iowa, United States [?] 8.7 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Cedar Rapids, Linn County, Iowa, United States 105.3 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Davenport, Scott County, Iowa, United States
Last position:	2025-11-24 20:58:46 UTC (17d 12h4m ago) 2025-11-24 14:58:46 CST เวลาท้องถิ่น Fairfax, United States [?]
Altitude:	215 m
Course:	65°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	NM0B-10>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	1092

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.