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APRS station SV4FFB-1 - show graphs Bookmark and Share
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Comment: www.sv4ffb.blogspot.com
Last status: No stations have been heard except via a digipeater.
Location: 39°22.73' N 22°45.11' E - locator KM19JJ00FW - show map - static map
0.3 miles South bearing 163° from Velestínon, Greece [?]
3.8 miles South bearing 179° from Rizómilos, Greece
10.4 miles West bearing 275° from Vólos, Nomós Magnisías, Thessaly, Greece
25.1 miles Southeast bearing 135° from Lárisa, Nomós Larísis, Thessaly, Greece
Last position: 2012-02-14 03:18:05 UTC (6m4s ago)
2012-02-14 05:18:05 EET local time at Velestínon, Greece [?]
Device: Roger Barker, G4IDE: UI-View32 version 25N (software, Windows)
Last path: SV4FFB-1>APU25N via TCPIP*,qAC,T2FRANCE
Positions stored: 47
Packet rate: 333 seconds between packets on average during 16630 seconds.
Other SSIDs: SV4FFB SV4FFB-2 SV4FFB-3 SV4FFB-4 SV4FFB-5 SV4FFB-9
APRS igate – Statistics for 2012-02:
Stations heard directly: 16 on radio path – show map
Last heard a station directly: 2012-02-14 01:04:11 UTC (2h19m ago)
Normal receiver range estimate: 112 miles (Updated: 2012-01-31 18:55:11 UTC)
Position packets heard directly: 826 on radio path
Position packets sent to APRS-IS: 5120 – show map
Stations near current position of SV4FFB-1 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
SV4FFB-519.4 yards 180°2012-02-11 12:36:34 SV4FFB408.7 yards 328°2012-01-15 16:19:48
SV4FFB-41.8 miles 59°2012-02-03 12:36:38 SV7OPI-92.0 miles 338°2012-01-23 18:13:55
SV4LAX-78.0 miles 147°2012-02-04 01:20:22 DW01399.3 miles 92°2012-02-14 03:19:18
SV4FFI9.3 miles 92°2012-01-30 20:52:14 SV4FFI-79.3 miles 92°2012-01-25 19:20:12
SZ4SRM9.8 miles 88°2012-02-14 00:49:06 SZ4SRM-39.8 miles 88°2012-01-21 18:52:51
311124q309.8 miles 59°2012-01-31 21:30:10 SV4FFK9.8 miles 89°2012-02-13 20:05:28
SV4NLS9.9 miles 93°2012-02-01 17:16:27 SZ4SRM-210.0 miles 91°2012-01-31 18:06:03
SV4LAX-1510.2 miles 95°2012-01-22 22:55:52 SV4LAX10.2 miles 94°2012-02-09 17:51:56
DW793810.2 miles 92°2012-02-14 03:18:13 SV4LAX-110.3 miles 96°2012-02-14 00:59:59
SV4LAX-610.3 miles 96°2012-02-04 14:41:38 SV4FFF10.3 miles 91°2012-02-12 12:41:20
Stations which heard SV4FFB-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
SZ4SRM 21 2012-02-03 09:03:41 2012-02-13 23:44:49 KM19JJ > KM19LJ 9.8 miles 88° 2012-02-13 23:44:49
SV1AAU-11 22 2012-02-03 16:53:02 2012-02-11 23:52:13 KM19JJ > KN10AC 64.8 miles 322° 2012-02-11 23:52:13
SV4IMT-11 2 2012-02-05 17:23:15 2012-02-05 21:07:49 KM19JJ > KM09VI 53.0 miles 268° 2012-02-05 21:07:49
SV2DCD-11 1 2012-02-09 10:50:29 2012-02-09 10:50:29 KM19JJ > KN00QP 113.6 miles 321° 2012-02-09 10:50:29
SV6EXB-4 2 2012-02-07 13:23:58 2012-02-13 22:45:35 KM19JJ > KM19FP 24.7 miles 317° 2012-02-13 22:45:35

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 SV4FFB-1
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC
SV4BHA-11 1 2012-02-04 12:29:07 2012-02-04 12:29:07 KM19GV > KM19JJ 38.3 miles 343° 2012-02-04 12:29:07
J42VAF 9 2012-02-05 23:45:46 2012-02-13 05:32:43 KN10KR > KM19JJ 94.2 miles 4° 2012-02-13 05:32:43
SZ4SRM 93 2012-02-02 09:03:12 2012-02-13 22:41:03 KM19LJ > KM19JJ 9.8 miles 88° 2012-02-13 22:41:03
J44VAA 298 2012-02-01 18:55:34 2012-02-14 01:04:11 KM19MK > KM19JJ 16.2 miles 75° 2012-02-14 01:04:11
SV2CPH 1 2012-02-06 07:10:56 2012-02-06 07:10:56 KN00VH > KM19JJ 81.7 miles 322° 2012-02-06 07:10:56
SV4FHR 107 2012-02-03 15:30:53 2012-02-13 08:19:04 KM19FO > KM19JJ 23.2 miles 313° 2012-02-13 08:19:04
SV2LLJ-14 10 2012-02-02 11:36:08 2012-02-13 13:16:11 KM19JF > KM19JJ 11.8 miles 179° 2012-02-02 11:36:08
SV2FLY-10 57 2012-02-02 19:12:37 2012-02-13 23:56:45 KN10PK > KM19JJ 78.7 miles 23° 2012-02-13 23:56:45
SV4LAX-1 180 2012-02-02 12:05:30 2012-02-14 00:59:59 KM19LI > KM19JJ 10.3 miles 96° 2012-02-14 00:59:59
SV4IMT-11 2 2012-02-06 04:33:42 2012-02-06 04:43:41 KM09VI > KM19JJ 53.0 miles 268° 2012-02-06 04:43:41
SV4CFY 1 2012-02-09 22:18:15 2012-02-09 22:18:15 KM19EO > KM19JJ 24.5 miles 309° 2012-02-09 22:18:15
SV7OPV-14 15 2012-02-11 08:10:47 2012-02-12 10:22:28 KN10HI > KM19JJ 68.2 miles 353° 2012-02-11 08:10:47
SV7LNF-9 4 2012-02-13 23:42:37 2012-02-13 23:50:39 KM19IK > KM19JJ 4.6 miles 321° 2012-02-13 23:42:37
SV2DCD-11 3 2012-02-04 12:32:40 2012-02-06 03:52:56 KN00QP > KM19JJ 113.6 miles 321° 2012-02-06 03:52:56
SV4FFP 42 2012-02-02 06:50:40 2012-02-13 18:59:50 KM19LI > KM19JJ 10.9 miles 93° 2012-02-13 18:59:50
SV4FFP-9 3 2012-02-11 11:40:27 2012-02-11 12:17:26 PM74QR > KM19JJ 5748.8 miles 50° 2012-02-11 12:17:26

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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