Comment:	KI4QWT-9
Location:	34°42.28' N 86°33.70' W - ตำแหน่ง EM64RQ29OC - show map 3.6 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Huntsville, Madison County, Alabama, United States [?] 8.2 km ตะวันออก bearing 74° มาจาก Redstone Arsenal, Madison County, Alabama, United States 120.3 km ตะวันตก bearing 252° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-07-05 00:01:34 UTC (159d 3h29m ago) 2025-07-04 19:01:34 CDT เวลาท้องถิ่น Huntsville, United States [?]
Altitude:	173 m
Course:	110°
ความเร็ว:	0 km/h
Last path:	KI4QWT-9>KD0TLS-1 via WIDE2-1,qAR,N8DEU-7
Positions stored:	475

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.