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APRS station NN0G-9 - show graphs
Mic-E message: In service
Location: 39°32.01' N 104°53.10' W - locator DM79NM38TA - show map
5.9 km South bearing 166° from Castlewood, Arapahoe County, Colorado, United States [?]
10.9 km Southeast bearing 149° from Greenwood Village, Arapahoe County, Colorado, United States
24.4 km South bearing 159° from Denver, Denver County, Colorado, United States
77.9 km North bearing 356° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2026-01-24 17:52:37 UTC (8d 23h34m ago)
2026-01-24 10:52:37 MST local time at Castlewood, United States [?]
Altitude: 1823 m
Course: 333°
Speed: 20 km/h
Device: Yaesu: FTM-300D (rig)
Last path: NN0G-9>S9SRPQ via qAR,K0XK-5
Positions stored: 4154
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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