Source callsign:	N8DEU-7
Comment:	146.940MHz T100 Huntsville Hamfest
Location:	34°43.55' N 86°35.47' W - ตำแหน่ง EM64QR94BE - show map 684.8 m ตะวันตกเฉียงใต้ bearing 223° มาจาก Huntsville, Madison County, Alabama, United States [?] 7.0 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Redstone Arsenal, Madison County, Alabama, United States 38.2 km ตะวันออก bearing 69° มาจาก Decatur, Morgan County, Alabama, United States
Last position:	2025-11-07 00:37:53 UTC (17d 8h19m ago) 2025-11-06 18:37:53 CST เวลาท้องถิ่น Huntsville, United States [?]
Last path:	N8DEU-7>APZWX via TCPIP*,qAC,THIRD
Positions stored:	1
Others sourced by N8DEU-7:	HFEST-17H HFEST-18H

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.