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APRS station SV4B - show graphs
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Comment: 11.9V 07C TELEMETRY R4
Location: 39°21.76' N 21°54.23' E - locator KM09WI87LA - show map - static map
1.0 miles West bearing 258° from Kardítsa, Nomós Kardhítsas, Thessaly, Greece [?]
2.3 miles Southwest bearing 208° from Karditsomagoúla, Nomós Kardhítsas, Thessaly, Greece
33.4 miles Southwest bearing 236° from Lárisa, Nomós Larísis, Thessaly, Greece
55.6 miles West bearing 270° from Vólos, Nomós Magnisías, Thessaly, Greece
Last position: 2017-10-20 22:59:23 EDT (4m26s ago)
2017-10-21 05:59:23 EEST local time at Kardítsa, Greece [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: SV4B>APOTC1 via SZ4SRM-11,WIDE2*,qAR,LZ0DAO (good)
Positions stored: 1
Packet rate: 336 seconds between packets on average during 16825 seconds.
Stations near current position of SV4B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SZ4KRD94.0 yards 150°2017-10-20 22:44:28 SV4D222.9 yards 356°2017-10-20 23:02:57
SV4DDM-71.0 miles 84°2017-09-23 05:47:56 SV4DDM-91.0 miles 83°2017-10-20 21:12:00
SV4GDE-91.3 miles 70°2017-10-20 23:02:50 SV1PAA1.3 miles 64°2017-10-20 23:02:22
SV4RJA-101.6 miles 78°2017-10-16 13:17:23 SV4RTC1.6 miles 157°2017-09-23 01:04:15
SY4AFS7.4 miles 244°2017-09-26 14:51:44 SY4AFS-97.4 miles 244°2017-10-17 07:06:45
SV4IMT-117.8 miles 260°2017-10-20 22:59:47 SV4QXF-1514.9 miles 332°2017-10-20 22:51:09
SV4QXF-614.9 miles 332°2017-09-21 07:39:48 SV4QXF DP14.9 miles 332°2017-10-18 15:18:29
SV4QXF-814.9 miles 332°2017-10-15 11:32:08 SV4R15.8 miles 332°2017-09-30 16:30:19
SV4R DP15.8 miles 332°2017-10-18 15:18:29 SV4BHA31.7 miles 55°2017-09-30 18:56:38
SZ4THE32.3 miles 56°2017-10-03 13:08:04 SV4DCQ-932.3 miles 55°2017-10-12 05:32:21
Stations which heard SV4B directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SZ4SRM-11 379 2017-09-30 21:57:57 2017-10-20 19:49:06 KM09WI > KM19MJ 60.7 miles 87° 2017-10-20 19:49:06
SV4IMT-11 766 2017-09-30 21:17:37 2017-10-20 22:49:21 KM09WI > KM09VI 7.8 miles 260° 2017-10-20 22:49:21
SV6EXB-12 198 2017-10-01 06:20:40 2017-10-20 21:29:13 KM09WI > KM19FP 34.2 miles 56° 2017-10-20 21:29:13
SV6EXB-11 477 2017-10-01 10:02:04 2017-10-20 22:29:19 KM09WI > KM19FP 34.2 miles 56° 2017-10-20 22:29:19
SV6EXB 645 2017-09-30 20:07:30 2017-10-20 22:29:18 KM09WI > KM19FP 34.4 miles 56° 2017-10-20 22:29:18
SZ4KRD 1172 2017-09-30 20:17:30 2017-10-20 22:59:20 KM09WI > KM09WI 94.0 yards 150° 2017-10-20 22:59:20

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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