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APRS station KNAPPA - show graphs
Comment: IG Up 13.57v 12.9A 175W 66F (13.18/13.63) 490Wh 97% F F L0 NA7Q
Last status: Knappa iGate, Digipeater, WX - NA7Q
Location: 46°10.24' N 123°34.25' W - locator CN86FE10MX - show map
20.1 km East bearing 95° from Astoria, Clatsop County, Oregon, United States [?]
27.2 km East bearing 89° from Warrenton, Clatsop County, Oregon, United States
99.8 km Northwest bearing 316° from Portland, Multnomah County, Oregon, United States
147.7 km Southwest bearing 216° from Tacoma, Pierce County, Washington, United States
Last position: 2025-10-06 19:18:43 UTC (22m13s ago)
2025-10-06 12:18:43 PDT local time at Astoria, United States [?]
Last telemetry: 2025-10-06 19:31:23 UTC (9m33s ago) – show telemetry
Battery: 13.600 Volts, Watts: 182 W, Array-East: 14.430 V, Array-West: 14.390 V, Charging: 13.370 A
Device: WB2OSZ: DireWolf
Last path: KNAPPA>APDW18 via TCPIP*,qAC,WA7BF
Positions stored: 247
Items and objects originated: 147.160M 147.160M2 147.220M 147.220R 147.520M 147.540M
Other SSIDs: KNAPPA-1
APRS igate – Statistics for 2025-10:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2025-10-06 15:15:59 UTC (4h24m ago)
Normal receiver range estimate: 40 km (Updated: 2017-10-31 22:45:43 UTC)
Position packets heard directly: 69 on radio path
Position packets sent to APRS-IS: 736 – show map
Stations which heard KNAPPA 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.
Stations heard directly by KNAPPA
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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