Comment:	146.520MHz https://aprsdro
Location:	34°09.94' N 86°07.77' W - ตำแหน่ง EM64WD49LS - show map 1.1 km ตะวันตกเฉียงใต้ bearing 213° มาจาก Sardis City, Etowah County, Alabama, United States [?] 5.2 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Boaz, Marshall County, Alabama, United States 75.4 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Huntsville, Madison County, Alabama, United States 94.8 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Birmingham, Jefferson County, Alabama, United States
Last position:	2025-05-05 13:10:10 UTC (216d 5h46m ago) 2025-05-05 08:10:10 CDT เวลาท้องถิ่น Sardis City, United States [?]
Altitude:	297 m
Course:	4°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W4RKZ-5>APDR16 via KD4ADC-4*,qAR,KD4ADC-1
Positions stored:	785
Other SSIDs:	W4RKZ-9

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.