Mic-E message:	In service
Location:	34°41.95' N 86°38.35' W - ตำแหน่ง EM64QQ37HT - show map 1.9 km ตะวันออกเฉียงเหนือ bearing 24° มาจาก Redstone Arsenal, Madison County, Alabama, United States [?] 6.0 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Huntsville, Madison County, Alabama, United States 127.2 km ตะวันตก bearing 253° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-10-15 18:54:15 UTC (53d 40m ago) 2025-10-15 13:54:15 CDT เวลาท้องถิ่น Redstone Arsenal, United States [?]
Altitude:	195 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	223°
ความเร็ว:	0 km/h
Device:	Yaesu: FT2D (ht)
Last path:	W4HBO-2>S4TQ9Z via WIDE1-1,WIDE2-1,qAR,N8DEU-7
Positions stored:	69
Other SSIDs:	W4HBO-6 W4HBO-1 W4HBO-4 W4HBO-10 W4HBO-3 W4HBO-11 W4HBO-15 W4HBO

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.