Location:	40°07.93' N 105°13.65' W - locator DN70JD21QR - show map 5.8 km Northwest bearing 303° from Niwot, Boulder County, Colorado, United States [?] 9.0 km Northwest bearing 328° from Gunbarrel, Boulder County, Colorado, United States 48.3 km Northwest bearing 335° from Denver, Denver County, Colorado, United States 56.0 km Northwest bearing 323° from Aurora, Adams County, Colorado, United States
Last position:	2026-02-03 13:30:56 UTC (2m40s ago) 2026-02-03 06:30:56 MST local time at Niwot, United States [?]
Last WX report:	2026-02-03 13:30:56 UTC (2m40s ago) – show weather charts 1.1 °C 47% 1024.2 mbar 0.4 m/s South
Device:	Unknown: Unknown
Last path:	DW1011>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	2

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.