Comment:	.WD 400
Location:	34°44.62' N 86°47.23' W - ตำแหน่ง EM64OR58ML - show map 6.1 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Madison, Madison County, Alabama, United States [?] 14.4 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Redstone Arsenal, Madison County, Alabama, United States 18.4 km ตะวันตก bearing 275° มาจาก Huntsville, Madison County, Alabama, United States 23.6 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Decatur, Morgan County, Alabama, United States
Last position:	2025-04-21 15:15:01 UTC (56d 1h35m ago) 2025-04-21 10:15:01 CDT เวลาท้องถิ่น Madison, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-04-21 15:15:01 UTC (56d 1h35m ago) – show weather charts 19.4 °C 92% 995.7 mbar 0.9 m/s ใต้
Device:	Unknown: Unknown
Last path:	KI4KWR-1>APRS via TCPIP*,qAC,SECOND
Positions stored:	5
Other SSIDs:	KI4KWR KI4KWR-E KI4KWR-2 KI4KWR-D KI4KWR-Y KI4KWR-5 KI4KWR-9 KI4KWR-7 KI4KWR-ios KI4KWR-B

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.