Location:	33°30.96' N 86°47.74' W - ตำแหน่ง EM63OM43MT - show map 814.0 m ตะวันออกเฉียงใต้ bearing 130° มาจาก Birmingham, Jefferson County, Alabama, United States [?] 4.4 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Mountain Brook, Jefferson County, Alabama, United States 8.6 km ตะวันตก bearing 253° มาจาก Irondale, Jefferson County, Alabama, United States 79.4 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position:	2025-08-09 21:35:58 UTC (119d 15h37m ago) 2025-08-09 16:35:58 CDT เวลาท้องถิ่น Birmingham, United States [?]
Altitude:	199 m
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	K6UQA-9>APWW11 via WIDE1-1,WIDE2-1,qAR,KJ4TDM
Positions stored:	697

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.