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APRS station SV4D - show graphs
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Comment: 13.0V 226C TELEMETRY RU4 REPEATER KARDITSA
Location: 39°21.87' N 21°54.22' E - locator KM09WI87KL - show map - static map
1.0 miles West bearing 266° from Kardítsa, Nomós Kardhítsas, Thessaly, Greece [?]
2.2 miles Southwest bearing 210° from Karditsomagoúla, Nomós Kardhítsas, Thessaly, Greece
33.3 miles Southwest bearing 236° from Lárisa, Nomós Larísis, Thessaly, Greece
55.6 miles West bearing 270° from Vólos, Nomós Magnisías, Thessaly, Greece
Last position: 2017-09-23 23:06:53 EDT (8m13s ago)
2017-09-24 06:06:53 EEST local time at Kardítsa, Greece [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: SV4D>APOTC1 via WIDE1-1,WIDE2-2,qAR,SZ4KRD (good)
Positions stored: 1
Packet rate: 793 seconds between packets on average during 39672 seconds.
Stations near current position of SV4D - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SV4B222.9 yards 176°2017-09-23 23:06:38 SZ4KRD310.1 yards 168°2017-09-23 22:45:55
SV4DDM-71.0 miles 91°2017-09-23 05:47:56 SV4DDM-91.0 miles 91°2017-09-23 23:14:06
SV4GDE-91.3 miles 75°2017-09-23 23:13:08 SV1PAA1.3 miles 70°2017-09-23 23:12:40
SV1PAA-41.3 miles 70°2017-09-10 11:07:20 SV4RJA-101.6 miles 82°2017-09-07 06:30:14
SV4RTC1.8 miles 158°2017-09-23 01:04:15 SY4AFS7.5 miles 243°2017-09-22 07:03:27
SV4IMT-117.8 miles 259°2017-09-23 23:15:02 SV2RUJ12.0 miles 205°2017-09-13 07:51:08
SP2FOP13.3 miles 348°2017-09-16 13:39:27 SV4LGV14.6 miles 330°2017-09-16 10:40:46
SV4QXF-1514.8 miles 331°2017-09-23 22:45:48 SV4QXF-D14.8 miles 332°2017-08-26 18:00:57
SV4QXF-614.8 miles 332°2017-09-21 07:39:48 SV4R15.6 miles 332°2017-09-23 23:07:18
111620q5020.5 miles 238°2017-09-13 01:52:01 HMSSVATES21.6 miles 90°2017-08-29 14:11:09
Stations which heard SV4D directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SZ4THE-11 1 2017-09-05 22:46:02 2017-09-05 22:46:02 KM09WI > KM19FS 41.7 miles 45° 2017-09-05 22:46:02
SZ4SRM-11 205 2017-08-31 20:14:31 2017-09-23 12:35:45 KM09WI > KM19MJ 60.7 miles 87° 2017-09-23 12:35:45
SV4IMT-11 729 2017-08-31 20:54:40 2017-09-23 21:46:43 KM09WI > KM09VI 7.8 miles 259° 2017-09-23 21:46:43
SZ4KRD 971 2017-08-31 20:04:27 2017-09-23 23:06:53 KM09WI > KM09WI 310.1 yards 168° 2017-09-23 23:06:53

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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