Comment:	Winter Field Day Antenna Setup!
Location:	42°04.58' N 91°32.92' W - ตำแหน่ง EN42FB48DH - show map 6.2 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Marion, Linn County, Iowa, United States [?] 10.9 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก Cedar Rapids, Linn County, Iowa, United States 101.2 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Davenport, Scott County, Iowa, United States
Last position:	2025-01-24 19:05:10 UTC (320d 8h53m ago) 2025-01-24 13:05:10 CST เวลาท้องถิ่น Marion, United States [?]
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KF0NRV>APFII0 via WIDE1-1,WIDE2-1,qAR,KE0LFX-14
Positions stored:	49
Other SSIDs:	KF0NRV-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.