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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
1.9 miles Southeast bearing 140° from Eaton, Preble County, Ohio, United States [?]
4.6 miles West bearing 252° from West Alexandria, Preble County, Ohio, United States
22.6 miles West bearing 264° from Dayton, Montgomery County, Ohio, United States
39.7 miles North bearing 348° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2024-06-14 14:48:26 EDT (6d 10h28m ago)
2024-06-14 14:48:26 EDT local time at Eaton, United States [?]
Last telemetry: 2024-06-21 01:10:09 EDT (6m45s ago) – show telemetry
Avg 10m: 0.017 Rx Erlang, Avg 10m: 0.004 Tx Erlang, RxPkts: 13 count/10m, IGateDropRx: 0 count/10m, TxPkts: 4 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
Packet rate: 92 seconds between packets on average during 4496 seconds.
APRS igate – Statistics for 2024-06:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2024-06-21 00:58:04 EDT (18m50s ago)
Normal receiver range estimate: 6 miles (Updated: 2022-05-31 17:30:18 EDT)
Position packets heard directly: 1256 on radio path
Position packets sent to APRS-IS: 1418 – show map
Stations near current position of CMRV - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W8VFR-15170.2 yards 33°2024-06-14 14:51:26 W8VFR-12212.1 yards 31°2024-06-14 14:28:29
W8VFR-9248.5 yards 26°2024-06-21 00:58:04 VFR1248.5 yards 26°2024-06-18 15:28:57
W8ZFR-9248.5 yards 26°2024-06-08 09:18:28 W8VFR-14255.8 yards 29°2024-06-19 18:44:06
W8VFR263.9 yards 32°2024-06-19 10:54:06 EW11483.0 miles 341°2024-06-21 01:15:02
KQ4JUJ-16.7 miles 213°2024-06-19 19:56:24 W8VFR-18.7 miles 200°2024-06-21 01:11:44
W8VFR-411.9 miles 82°2024-06-21 01:15:15 W8VFR-213.2 miles 314°2024-06-21 01:14:51
FW976913.4 miles 207°2024-06-21 01:14:10 W8VFR-813.6 miles 358°2024-06-21 01:13:29
EW430414.1 miles 116°2024-06-21 01:15:06 W8VFR-516.1 miles 208°2024-06-21 01:13:53
W8VFJ-516.1 miles 208°2024-06-16 03:14:02 KS9N-1016.1 miles 295°2024-06-21 01:16:32
EW096216.6 miles 296°2024-06-21 01:15:02 KE1TLG-1016.6 miles 215°2024-06-21 00:24:40
Stations which heard CMRV directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
K8GPS-10 761 2024-06-10 12:04:00 2024-06-14 09:22:25 EN90CN > EN80WH 24.4 miles 229° 2024-06-10 12:04:00
K8GPS-4 3 2024-06-09 15:53:11 2024-06-14 11:25:11 EN80PB > EM89OU 15.9 miles 199° 2024-06-14 11:09:20
W8BI 5 2024-06-09 14:36:25 2024-06-14 13:12:35 EM89AU > EM79WU 6.5 miles 256° 2024-06-14 13:03:05
W8VFR-1 64 2024-06-08 13:31:02 2024-06-14 14:42:03 EM79QR > EM79PO 10.1 miles 199° 2024-06-14 13:53:02
W8VFR-9 395 2024-06-08 13:18:53 2024-06-14 14:48:26 EM79QR > EM79QR 1.3 miles 192° 2024-06-14 13:53:00
W8VFR-4 1 2024-06-14 13:27:45 2024-06-14 13:27:45 EM79TU > EM79TR 7.7 miles 176° 2024-06-14 13:27:45
KB8UVN-7 3 2024-06-09 16:12:26 2024-06-14 11:06:06 EN80PB > EN80QE 7.3 miles 32° 2024-06-09 16:15:55
WOOSTR 122 2024-06-09 22:11:56 2024-06-13 02:00:08 EN90CN > EN90BS 16.6 miles 341° 2024-06-13 02:00:08

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 CMRV
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
W8BI 1 2024-06-09 14:50:48 2024-06-09 14:50:48 EM79WU > EM89AU 6.7 miles 256° 2024-06-09 14:50:48
W8VFR 20 2024-06-01 16:39:10 2024-06-19 08:51:32 EM79QR > EM79QR 0.7 miles 177° 2024-06-04 16:50:40
W8VFR-1 3 2024-06-08 21:08:29 2024-06-14 14:02:16 EM79PO > EM79QR 8.8 miles 200° 2024-06-14 14:02:16
W8VFR-9 937 2024-05-31 21:09:12 2024-06-21 00:58:04 EM79QR > EM79QR 248.5 yards 26° 2024-06-21 00:58:04
W8VFR-12 8 2024-06-04 13:33:47 2024-06-14 14:28:29 EM79QR > EM79QR 347.1 yards 172° 2024-06-08 11:25:50
W8VFR-7 9 2024-06-12 11:28:33 2024-06-12 13:47:48 EN90CM > EN90CN 1.1 miles 166° 2024-06-12 13:43:47
W8VFR-14 13 2024-05-31 21:50:00 2024-06-19 18:43:55 EM79QR > EM79QR 2.1 miles 279° 2024-06-09 08:00:15
W8VFR-15 166 2024-06-09 13:28:12 2024-06-14 14:51:04 EN80XD > EN90CN 31.5 miles 209° 2024-06-14 10:25:43
KD8FQQ-1 69 2024-06-10 15:29:26 2024-06-14 11:53:54 EN80XD > EN90CN 31.4 miles 209° 2024-06-14 10:25:24
WOOSTR 26 2024-06-09 22:12:00 2024-06-12 17:02:01 EN90BS > EN90CN 16.6 miles 341° 2024-06-12 17:02:01
WB8JAY-9 2 2024-06-13 10:20:06 2024-06-13 12:34:23 EN90CN > EN90CN 0.8 miles 326° 2024-06-13 12:34:23
KB8SCS-14 2 2024-06-17 01:05:24 2024-06-19 00:43:03 EM79QR > EM79QR 0.6 miles 268° 2024-06-19 00:43:03

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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