Source callsign:	W4BJB-S
Comment:	70cm Voice (D-Star) 441.00000MHz +0.0000MHz
Location:	35°40.43' N 86°54.75' W - ตำแหน่ง EM65NQ01MR - show map 8.7 km ใต้ bearing 170° มาจาก Spring Hill, Maury County, Tennessee, United States [?] 12.9 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก Columbia, Maury County, Tennessee, United States 55.9 km ใต้ bearing 192° มาจาก Nashville, Davidson County, Tennessee, United States 108.9 km เหนือ bearing 344° มาจาก Huntsville, Madison County, Alabama, United States
Last position:	2025-12-24 06:48:40 UTC (10m17s ago) 2025-12-24 00:48:40 CST เวลาท้องถิ่น Spring Hill, United States [?]
Altitude:	3 m
Last path:	W4BJB-S>APDG01 via TCPIP*,qAC,W4BJB-GS
Positions stored:	17

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.