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APRS station SV4FFB - show graphs
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Comment: XASTIR-Linux at QRL
Location: 39°23.54' N 22°46.88' E - locator KM19JJ34SD - show map - static map
1.8 miles East bearing 70° from Velestíno, Nomós Magnisías, Thessaly, Greece [?]
3.3 miles Southeast bearing 149° from Rizómilos, Nomós Magnisías, Thessaly, Greece
9.0 miles West bearing 281° from Vólos, Nomós Magnisías, Thessaly, Greece
25.6 miles Southeast bearing 131° from Lárisa, Nomós Larísis, Thessaly, Greece
Last position: 2017-01-23 00:29:45 EST (19h45m ago)
2017-01-23 07:29:45 EET local time at Velestíno, Greece [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: SV4FFB>APX206 via WIDE1-1,WIDE2-2,qAR,SV4FFB-4 (good)
Positions stored: 838
Other SSIDs: SV4FFB-1 SV4FFB-10 SV4FFB-2 SV4FFB-4 SV4FFB-5
Last heard a station directly: 2016-04-30 02:46:04 EDT (268d 18h29m ago)
Normal receiver range estimate: 75 miles (Updated: 2015-06-06 04:14:02 EDT)
Stations near current position of SV4FFB - show more
callsign distance last heard - EST      callsign distance last heard - EST
SV4FFB-531.0 yards 270°2017-01-20 04:22:58 SV4FFB-1047.0 yards 270°2017-01-20 04:03:59
SV2BXU-91.1 miles 220°2017-01-18 10:23:40 SV4FFB-21.8 miles 239°2017-01-23 15:58:33
SV4FFB-11.8 miles 239°2017-01-21 02:18:30 SV4FFB-41.8 miles 239°2017-01-23 19:54:10
SV4FFK8.3 miles 94°2017-01-12 03:04:13 SIRMA8.3 miles 99°2017-01-19 17:48:38
SV4RQO8.6 miles 105°2017-01-22 15:28:08 SV4NLX8.9 miles 99°2017-01-19 17:33:08
SV1NPO-99.0 miles 103°2017-01-04 11:35:36 18CT9129.2 miles 104°2016-12-28 09:17:07
SV4FFZ-129.4 miles 103°2017-01-16 16:50:31 EW40399.5 miles 103°2017-01-18 02:15:06
SV4LAD9.6 miles 100°2017-01-23 00:12:28 HOS-VOLOS10.0 miles 106°2017-01-19 17:20:08
AIRP-VOLO11.7 miles 183°2017-01-19 17:46:38 J44UAB14.4 miles 77°2017-01-23 19:55:52
J44VAA14.4 miles 77°2017-01-19 06:31:01 SV4M AD14.4 miles 87°2017-01-23 20:11:01
Stations which heard SV4FFB directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SZ4THE-11 13 2017-01-16 01:17:48 2017-01-19 07:05:38 KM19JJ > KM19FS 32.3 miles 328° 2017-01-19 07:05:38
SV2HNH-1 5 2017-01-16 03:17:45 2017-01-17 03:57:20 KM19JJ > KN10LP 88.1 miles 6° 2017-01-17 03:57:20
SV2HRT-11 7 2017-01-17 05:57:26 2017-01-19 07:35:42 KM19JJ > KN10KL 76.3 miles 4° 2017-01-19 07:35:42
SV4FFB-4 27 2017-01-16 01:47:40 2017-01-23 00:29:45 KM19JJ > KM19JJ 1.8 miles 239° 2017-01-23 00:29:45

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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