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APRS station KM4SDB - show graphs
Mic-E message: En route
Location: 34°21.53' N 85°44.18' W - locator EM74DI16PC - show map
9.6 km South bearing 189° from Fort Payne, DeKalb County, Alabama, United States [?]
15.5 km Northeast bearing 47° from Collinsville, DeKalb County, Alabama, United States
88.1 km Southeast bearing 118° from Huntsville, Madison County, Alabama, United States
135.4 km Northeast bearing 46° from Birmingham, Jefferson County, Alabama, United States
Last position: 2026-01-06 01:01:17 UTC (26d 16h ago)
2026-01-05 19:01:17 CST local time at Fort Payne, United States [?]
Altitude: 428 m
Course:
Speed: 2 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KM4SDB>ST2Q5S via KN6RO-13,WIDE1,W4AP-2*,WIDE3-2,qAR,KC4EMG (suboptimal)
This station is transmitting packets with a configured path of over 3 digipeaters. This causes serious congestion in the APRS network and errors when plotting the station's route on a map. Please consider using a path of WIDE1-1,WIDE2-1 or WIDE2-2, or even WIDE1-1,WIDE2-2 if you are moving very far away from an iGATE.
Positions stored: 94
About this site
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.
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