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APRS station KM4CK-12 - show graphs
Mic-E message: Off duty
Location: 40°06.92' N 105°16.93' W - locator DN70IC67DQ - show map
9.5 km West bearing 278° from Niwot, Boulder County, Colorado, United States [?]
12.2 km South bearing 184° from Lyons, Boulder County, Colorado, United States
48.9 km Northwest bearing 329° from Denver, Denver County, Colorado, United States
57.5 km Northwest bearing 318° from Aurora, Adams County, Colorado, United States
Last position: 2025-06-13 23:36:48 UTC (19d 14h36m ago)
2025-06-13 17:36:48 MDT local time at Niwot, United States [?]
Altitude: 1702 m
Course: 180°
Speed: 81 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KM4CK-12>TPPVYR via qAR,N2XGL-5
Positions stored: 2801
Other SSIDs: KM4CK-10 KM4CK-15 KM4CK-9 KM4CK-15 KM4CK-4
About this site
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.
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