Location:	39°22.70' N 104°51.90' W - locator DM79NJ60ET - show map 1.0 km Northwest bearing 312° from Castle Rock, Douglas County, Colorado, United States [?] 9.6 km South bearing 165° from Castle Pines, Douglas County, Colorado, United States 41.4 km South bearing 166° from Denver, Denver County, Colorado, United States 60.6 km North bearing 356° from Colorado Springs, El Paso County, Colorado, United States
Last position:	2025-10-21 13:21:15 UTC (69d 17h51m ago) 2025-10-21 07:21:15 MDT local time at Castle Rock, United States [?]
Altitude:	1891 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	354°
Speed:	2 km/h
Last path:	KE0ZBG>aprs.fi via aprsfi-iOS
Positions stored:	2574

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.