Comment:	73. TRACER2 App.
Location:	34°38.57' N 86°33.00' W - ตำแหน่ง EM64RP44AG - show map 10.0 km ตะวันออกเฉียงใต้ bearing 117° มาจาก Redstone Arsenal, Madison County, Alabama, United States [?] 10.3 km ใต้ bearing 161° มาจาก Huntsville, Madison County, Alabama, United States 10.3 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Owens Cross Roads, Madison County, Alabama, United States 121.6 km ตะวันตก bearing 249° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-03-20 01:00:34 UTC (74d 19h48m ago) 2025-03-19 20:00:34 CDT เวลาท้องถิ่น Redstone Arsenal, United States [?]
Altitude:	173 m
Course:	360°
ความเร็ว:	0 km/h
Device:	Unknown: Unknown
Last path:	AI4QT>APRS via WIDE1-1,WIDE2-2,qAR,N8DEU-7
Positions stored:	11
Other SSIDs:	AI4QT-4 AI4QT-7 AI4QT-4 AI4QT-3 AI4QT-15 AI4QT-10 AI4QT-5 AI4QT-11 AI4QT-1 AI4QT-4 AI4QT-4 AI4QT-7 AI4QT-4

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.