Comment:	kd4jsa@yahoo.com
Location:	34°55.94' N 86°46.63' W - ตำแหน่ง EM64OW63RS - show map 8.9 km เหนือ bearing 344° มาจาก Harvest, Madison County, Alabama, United States [?] 9.2 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Ardmore, Giles County, Tennessee, United States 28.4 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Huntsville, Madison County, Alabama, United States 107.4 km ใต้ bearing 199° มาจาก Murfreesboro, Rutherford County, Tennessee, United States
Last position:	2025-11-23 17:43:48 UTC (13d 19h15m ago) 2025-11-23 11:43:48 CST เวลาท้องถิ่น Harvest, United States [?]
Altitude:	242 m
Course:	187°
ความเร็ว:	0 km/h
Last path:	KD4JSA-7>APAT81-1 via WIDE1-1,WIDE2-1,qAR,KD4JSA-10
Positions stored:	723
Other SSIDs:	KD4JSA-10 KD4JSA-9 KD4JSA-D KD4JSA-5 KD4JSA

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.