Location:	44°51.93' N 102°33.94' W - locator DN84RU27CR - show map 73.2 km South bearing 186° from Bison, Perkins County, South Dakota, United States [?] 78.5 km West bearing 255° from Dupree, Ziebach County, South Dakota, United States 101.9 km Northeast bearing 31° from Rapid City, Pennington County, South Dakota, United States 110.4 km Northeast bearing 67° from Spearfish, Lawrence County, South Dakota, United States
Last position:	2025-11-11 06:00:48 UTC (3m26s ago) 2025-11-10 23:00:48 MST local time at Bison, United States [?]
Last WX report:	2025-11-11 06:00:48 UTC (3m26s ago) – show weather charts 7.8 °C 61% 1007.4 mbar 0.9 m/s West
Device:	Unknown: Unknown
Last path:	FW5138>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	1

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.