Comment:	W1ULF via D578UVIII Pro
Location:	34°11.59' N 85°57.01' W - ตำแหน่ง EM74AE56XI - show map 11.2 km ใต้ bearing 159° มาจาก Crossville, DeKalb County, Alabama, United States [?] 11.4 km ตะวันตกเฉียงใต้ bearing 226° มาจาก Collinsville, DeKalb County, Alabama, United States 83.4 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Huntsville, Madison County, Alabama, United States 108.5 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก Birmingham, Jefferson County, Alabama, United States
Last position:	2025-01-24 14:49:24 UTC (144d 2h43m ago) 2025-01-24 08:49:24 CST เวลาท้องถิ่น Crossville, United States [?]
Altitude:	147 m
Course:	213°
ความเร็ว:	122 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	W1ULF-9>APAT81 via WIDE1-1,WIDE2-2,qAR,W4LJH-11
Positions stored:	204
Other SSIDs:	W1ULF-D W1ULF-7 W1ULF-R W1ULF W1ULF

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.