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APRS station AI0J-10 - show graphs
Comment: Rx-only Igate running on a Raspberry Pi 4 w/ RTL-SDR
Location: 39°54.03' N 105°22.81' W - locator DM79HV46JC - show map
692.2 m South bearing 199° from Coal Creek, Boulder County, Colorado, United States [?]
13.0 km Southeast bearing 121° from Nederland, Boulder County, Colorado, United States
38.2 km Northwest bearing 298° from Denver, Denver County, Colorado, United States
127.9 km North bearing 338° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2026-02-01 20:31:45 UTC (50m21s ago)
2026-02-01 13:31:45 MST local time at Coal Creek, United States [?]
Device: WB2OSZ: DireWolf
Last path: AI0J-10>APDW14 via qAO,AI0J-10
Positions stored: 4
Other SSIDs: AI0J-1 AI0J-7 AI0J-2 AI0J-5
Last heard a station directly: 2026-01-26 05:02:53 UTC (6d 16h19m ago)
Normal receiver range estimate: 110 km (Updated: 2025-09-30 23:46:27 UTC)
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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