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APRS station K0MDK-9 - show graphs
Location: 44°05.62' N 103°05.54' W - locator DN84KC82WL - show map
2.8 km Southwest bearing 223° from Box Elder, Pennington County, South Dakota, United States [?]
5.5 km Northeast bearing 51° from Rapid Valley, Pennington County, South Dakota, United States
11.2 km East bearing 82° from Rapid City, Pennington County, South Dakota, United States
75.3 km Southeast bearing 126° from Spearfish, Lawrence County, South Dakota, United States
Last position: 2026-01-10 03:39:51 UTC (19h27m ago)
2026-01-09 20:39:51 MST local time at Box Elder, United States [?]
Altitude: 979 m
Course: 62°
Speed: 4 km/h
Device: WB2OSZ: DireWolf
Last path: K0MDK-9>APDW16 via WIDE2-1,qAR,KE0QIB (good)
Positions stored: 206
Other SSIDs: K0MDK-7
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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