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APRS station SV4FFB - show graphs
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Comment: Test CW Beacon 144.445MHz PWR 2W
Last status: sv4ffb@yahoo.gr
Location: 39°22.73' N 22°45.11' E - locator KM19JJ00FW - show map - static map
0.3 miles South bearing 163° from Velestíno, Nomós Magnisías, Thessaly, Greece [?]
3.8 miles South bearing 179° from Rizómilos, Nomós Magnisías, Thessaly, 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: 2017-06-23 06:14:00 EDT (4d 17h29m ago)
2017-06-23 13:14:00 EEST local time at Velestíno, Greece [?]
Last path: SV4FFB>WIDE1-1 via WIDE2-2,qAR,SV4FFB-4 (good)
Positions stored: 843
Packet rate: 456 seconds between packets on average during 1823 seconds.
Other SSIDs: SV4FFB-1 SV4FFB-11 SV4FFB-2 SV4FFB-4 SV4FFB-5
Stations near current position of SV4FFB - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SV4FFB-40.0 yards 0°2017-06-27 23:21:29 SV4FFB-20.0 yards 0°2017-06-10 06:53:26
SV2OYO5.5 miles 322°2017-06-22 06:29:23 SV7LFP-55.9 miles 184°2017-06-11 08:49:23
SV2HQL8.0 miles 153°2017-06-27 14:55:10 SV4LAD-149.0 miles 198°2017-06-20 08:08:22
SV4LAX-1010.2 miles 95°2017-06-02 18:16:08 SV4FFZ-1210.8 miles 96°2017-05-29 20:19:45
EW403910.9 miles 96°2017-06-27 02:15:08 18CT912-510.9 miles 96°2017-06-17 15:41:14
SV4CGF-911.2 miles 313°2017-06-25 14:42:29 SZ4SRM-1115.4 miles 84°2017-06-27 23:42:45
439.40RPT15.4 miles 84°2017-06-27 23:42:36 SV4P-B16.1 miles 84°2017-06-25 03:40:52
J44VAA16.2 miles 75°2017-06-13 15:36:43 SV4FFP19.0 miles 78°2017-06-23 13:34:41
SV4RJY-719.9 miles 310°2017-06-26 14:49:52 SV4FHR23.2 miles 313°2017-06-27 23:34:51
SV6EXB-224.7 miles 317°2017-06-27 00:52:34 SV6EXB24.7 miles 317°2017-06-27 00:50:18
Stations which heard SV4FFB directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SZ4SRM-11 4 2017-06-10 13:57:19 2017-06-11 04:35:57 KM19JJ > KM19MJ 15.4 miles 84° 2017-06-11 04:35:57
SV4FFB-4 3 2017-06-11 05:05:57 2017-06-23 06:14:00 KM19JJ > KM19JJ 0.0 yards 0° 2017-06-23 06:14:00

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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