Location:	43°48.08' N 104°02.30' W - locator DN73XT52JH - show map 14.6 km Southeast bearing 114° from Newcastle, Weston County, Wyoming, United States [?] 35.5 km West bearing 276° from Custer, Custer County, South Dakota, United States 71.7 km Southwest bearing 245° from Rapid City, Pennington County, South Dakota, United States 129.0 km Southeast bearing 114° from Gillette, Campbell County, Wyoming, United States
Last position:	2025-05-17 22:09:56 UTC (22d 9h16m ago) 2025-05-17 16:09:56 MDT local time at Newcastle, United States [?]
Altitude:	1497 m
Device:	Icom: IC-5100 (D-Star)
Last path:	W9PVC>API510 via DSTAR*,qAS,W4SIJ-G
Positions stored:	1906

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.