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APRS station KD7ZYW-12 - show graphs
Comment: P1
Last status: P1
Location: 48°23.26' N 122°10.86' W - locator CN88VJ83GA - show map
4.8 km East bearing 111° from Big Lake, Skagit County, Washington, United States [?]
9.4 km Southeast bearing 155° from Clear Lake, Skagit County, Washington, United States
87.6 km North bearing 7° from Seattle, King County, Washington, United States
117.9 km Southeast bearing 144° from Vancouver, British Columbia, Canada
Last position: 2025-09-20 01:52:50 UTC (18h19m ago)
2025-09-19 18:52:50 PDT local time at Big Lake, United States [?]
Course: 360°
Speed: 0 km/h
Device: Argent Data Systems: OpenTracker (tracker)
Last path: KD7ZYW-12>APOT30 via WIDE1-1,WIDE2-1,qAO,K7NVH-1 (good)
Positions stored: 30192
Other SSIDs: KD7ZYW-14 KD7ZYW-7 KD7ZYW-9 KD7ZYW-10 KD7ZYW-5 KD7ZYW-11 KD7ZYW-3 KD7ZYW-2 KD7ZYW-4
Stations which heard KD7ZYW-12 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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