Location:	34°45.46' N 86°33.35' W - ตำแหน่ง EM64RS31HU - show map 4.1 km ตะวันออกเฉียงเหนือ bearing 42° มาจาก Huntsville, Madison County, Alabama, United States [?] 11.7 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก Redstone Arsenal, Madison County, Alabama, United States 118.0 km ตะวันตก bearing 255° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-06-28 15:16:57 UTC (2m23s ago) 2025-06-28 10:16:57 CDT เวลาท้องถิ่น Huntsville, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-28 15:11:56 UTC (7m24s ago) – show weather charts 27.2 °C 75% 1021.0 mbar 2.7 m/s ตะวันตก
Device:	cwop.rest: HTTP - TCP CWOP Packet Submission (service)
Last path:	GW5156>APREST via TCPXX*,qAX,CWOP-5
Positions stored:	1

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.