Comment:	aprs.fi iOS
Location:	33°29.77' N 86°46.12' W - ตำแหน่ง EM63OL79SB - show map 4.0 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Homewood, Jefferson County, Alabama, United States [?] 4.2 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Birmingham, Jefferson County, Alabama, United States 80.8 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position:	2025-07-08 14:37:08 UTC (4h58m ago) 2025-07-08 09:37:08 CDT เวลาท้องถิ่น Homewood, United States [?]
Altitude:	217 m
Course:	268°
ความเร็ว:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	880
Other SSIDs:	W4KWI W4KWI-9 W4KWI-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.