Location:	39°23.68' N 104°48.33' W - locator DM79OJ34IR - show map 5.0 km Northeast bearing 60° from Castle Rock, Douglas County, Colorado, United States [?] 10.7 km Southeast bearing 134° from Castle Pines, Douglas County, Colorado, United States 41.2 km South bearing 158° from Denver, Denver County, Colorado, United States 62.3 km North bearing 1° from Colorado Springs, El Paso County, Colorado, United States
Last position:	2026-01-17 23:45:19 UTC (6m29s ago) 2026-01-17 16:45:19 MST local time at Castle Rock, United States [?]
Last WX report:	2026-01-17 23:45:19 UTC (6m29s ago) – show weather charts -1.7 °C 28% 1031.9 mbar 0.0 m/s East
Device:	Unknown: Unknown
Last path:	CW1793>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	33

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.