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APRS station CMRV - show graphs
Comment: W8VFR DigiGate 3D 15sats ACoff GPS-No fix 1550FT
Location: 39°43.40' N 84°36.86' W - locator EM79QR63GO - show map
3.0 km Southeast bearing 140° from Eaton, Preble County, Ohio, United States [?]
7.4 km West bearing 252° from West Alexandria, Preble County, Ohio, United States
36.3 km West bearing 264° from Dayton, Montgomery County, Ohio, United States
63.8 km North bearing 348° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2024-06-14 18:48:26 UTC (30d 11h34m ago)
2024-06-14 14:48:26 EDT local time at Eaton, United States [?]
Last telemetry: 2024-07-15 06:10:09 UTC (12m40s ago) – show telemetry
Avg 10m: 0.003 Rx Erlang, Avg 10m: 0.004 Tx Erlang, RxPkts: 1 count/10m, IGateDropRx: 0 count/10m, TxPkts: 3 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: CMRV>APRX29 via WIDE1-1,qAR,W8VFR-9 (good)
Positions stored: 30038
APRS igate – Statistics for 2024-07:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2024-07-15 04:54:41 UTC (1h28m ago)
Normal receiver range estimate: 10 km (Updated: 2022-05-31 21:30:18 UTC)
Position packets heard directly: 548 on radio path
Position packets sent to APRS-IS: 582 – show map
Stations heard directly by CMRV
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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