Comment:	WS4JM Mobile 4
Location:	35°42.91' N 85°42.22' W - ตำแหน่ง EM75DR51NP - show map 7.0 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก McMinnville, Warren County, Tennessee, United States [?] 21.7 km ตะวันตก bearing 261° มาจาก Spencer, Van Buren County, Tennessee, United States 109.4 km ตะวันออกเฉียงใต้ bearing 117° มาจาก Nashville, Davidson County, Tennessee, United States 135.6 km ตะวันออกเฉียงเหนือ bearing 36° มาจาก Huntsville, Madison County, Alabama, United States
Last position:	2025-11-25 18:36:41 UTC (12d 11h8m ago) 2025-11-25 12:36:41 CST เวลาท้องถิ่น McMinnville, United States [?]
Course:	20°
ความเร็ว:	26 km/h
Device:	OpenGD77: OpenGD77
Last path:	WS4JM-4>APOG77 via WB4CWS-3,K4UAN-3,WIDE2*,qAR,W4CAT-1
Positions stored:	1610
Other SSIDs:	WS4JM-8 WS4JM-2 WS4JM WS4JM-1 WS4JM-3 WS4JM-D WS4JM-N WS4JM-10 WS4JM-5 WS4JM-9 WS4JM-7

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.