Comment:	https://www.ka2ddo.org/ka2ddo/YAAC.html
Location:	33°53.95' N 85°41.23' W - ตำแหน่ง EM73DV75MT - show map 11.7 km ตะวันออกเฉียงเหนือ bearing 36° มาจาก Jacksonville, Calhoun County, Alabama, United States [?] 20.0 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก Weaver, Calhoun County, Alabama, United States 111.3 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Birmingham, Jefferson County, Alabama, United States 123.8 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Huntsville, Madison County, Alabama, United States
Last position:	2025-01-17 22:34:53 UTC (139d 6h17m ago) 2025-01-17 16:34:53 CST เวลาท้องถิ่น Jacksonville, United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	KJ4CYL>APJYC1 via TCPIP*,qAC,T2PR
Positions stored:	3

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.