Comment:	146.520MHz TOFF ETC R3 Testing 73
Location:	36°41.59' N 91°49.23' W - ตำแหน่ง EM46CQ16MI - show map 4.8 km ตะวันออกเฉียงใต้ bearing 144° มาจาก West Plains, Howell County, Missouri, United States [?] 35.8 km ใต้ bearing 158° มาจาก Willow Springs, Howell County, Missouri, United States 128.5 km ตะวันออก bearing 106° มาจาก Ozark, Christian County, Missouri, United States 137.6 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Jonesboro, Craighead County, Arkansas, United States
Last position:	2025-07-24 21:55:52 UTC (136d 2h34m ago) 2025-07-24 16:55:52 CDT เวลาท้องถิ่น West Plains, United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	KC0F-15>APJYC1 via WIDE1-1,qAR,KF7VRJ-6
Positions stored:	3
Other SSIDs:	KC0F-10 KC0F-5 KC0F-7 KC0F-9 KC0F-2 kc0f KC0F-4

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.