Comment:	aprs.fi for iOS
Location:	41°33.06' N 90°29.43' W - ตำแหน่ง EN41SN12DF - show map 7.9 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Davenport, Scott County, Iowa, United States [?] 8.7 km ตะวันออกเฉียงเหนือ bearing 58° มาจาก Rock Island, Rock Island County, Illinois, United States 108.3 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Cedar Rapids, Linn County, Iowa, United States 121.5 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Peoria, Peoria County, Illinois, United States
Last position:	2025-06-13 23:11:52 UTC (15d 18h51m ago) 2025-06-13 18:11:52 CDT เวลาท้องถิ่น Davenport, United States [?]
Altitude:	183 m
Course:	180°
ความเร็ว:	0 km/h
Last path:	KD9ZZO-4>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	KD9ZZO-7 KD9ZZO-i

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.