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APRS station WA7DEM-1 - show graphs
Comment: WA7DEM White Trailer
Mic-E message: In service
Last status: MicroTrak FA v1.42
Location: 47°55.43' N 122°14.63' W - locator CN87VW01RQ - show map
7.7 km Northwest bearing 337° from Mill Creek, Snohomish County, Washington, United States [?]
8.1 km North bearing 358° from Martha Lake, Snohomish County, Washington, United States
35.9 km North bearing 11° from Seattle, King County, Washington, United States
100.8 km Southeast bearing 124° from Victoria, British Columbia, Canada
Last position: 2025-02-15 13:40:24 UTC (12h20m ago)
2025-02-15 05:40:24 PST local time at Mill Creek, United States [?]
Altitude: 223 m
Course: 172°
Speed: 13 km/h
Last telemetry: 2025-02-15 13:40:24 UTC (12h20m ago) – show telemetry
Ch 1: 13.126 Volts, Ch 2: 63.930 Deg.F, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: WA7DEM-1>T7UUTR via WIDE1-1,WIDE2-1,qAR,KD7ESK-7 (good)
Positions stored: 24625
Other SSIDs: WA7DEM-14 WA7DEM-2 WA7DEM-11
Stations which heard WA7DEM-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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