Source callsign:	W4MRL-S
Comment:	70cm Voice (D-Star) 438.60000MHz +0.0000MHz
Location:	33°06.00' N 86°19.80' W - ตำแหน่ง EM63UC04JA - show map 8.3 km ตะวันตก bearing 286° มาจาก Stewartville, Coosa County, Alabama, United States [?] 8.7 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Fayetteville, Talladega County, Alabama, United States 64.1 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Birmingham, Jefferson County, Alabama, United States 81.5 km เหนือ bearing 358° มาจาก Montgomery, Montgomery County, Alabama, United States
Last position:	2025-10-20 18:59:18 UTC (48d 4h7m ago) 2025-10-20 13:59:18 CDT เวลาท้องถิ่น Stewartville, United States [?]
Altitude:	3 m
Last path:	W4MRL-S>APDG01 via TCPIP*,qAC,W4MRL-GS
Positions stored:	1
Others sourced by W4MRL-S:	W4MRL C

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.