Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station SV4IMT-11 - show graphs
Map loading...
Comment: APRS DIGIPEATER 1200BPS,WIDEn-N/TRACEn-N
Last beacon: UIDIGI 1.9
Location: 39°20.53' N 21°45.64' E - locator KM09VI12GC - show map - static map
0.9 miles Southeast bearing 141° from Morfovoúni, Nomós Kardhítsas, Thessaly, Greece [?]
4.1 miles West bearing 273° from Mitrópoli, Nomós Kardhítsas, Thessaly, Greece
40.6 miles Southwest bearing 240° from Lárisa, Nomós Larísis, Thessaly, Greece
75.8 miles North bearing 1° from Pátra, Nomós Achaḯas, West Greece, Greece
Last position: 2018-11-15 14:22:08 EST (28m44s ago)
2018-11-15 21:22:08 EET local time at Morfovoúni, Greece [?]
Device: IW3FQG: UIdigi (digi)
Last path: SV4IMT-11>APNU19 via SZ4SRM-11*,WIDE3-2,qAR,SV4FFB-4 (good)
Positions stored: 19
Packet rate: 449 seconds between packets on average during 22021 seconds.
APRS digipeater – Statistics for 2018-11:
Stations heard directly: 13 on radio path – show map
Last heard a station directly: 2018-11-15 14:23:47 EST (27m5s ago)
Normal receiver range estimate: 50 miles (Updated: 2018-11-15 12:53:10 EST)
Position packets heard directly: 12528 on radio path
Stations near current position of SV4IMT-11 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SV4B7.8 miles 79°2018-11-15 14:27:24 SV4DDM-97.8 miles 80°2018-11-15 14:23:47
SV4D7.8 miles 79°2018-11-15 14:46:29 SZ4KRD7.8 miles 80°2018-11-15 14:10:40
SV4GDE-58.8 miles 77°2018-10-30 14:11:10 SV4GDE-98.8 miles 78°2018-11-15 14:23:41
SV4GDE8.9 miles 78°2018-10-21 06:38:28 SV2RUJ-1013.1 miles 193°2018-11-11 04:42:41
SV4SCL14.5 miles 3°2018-11-14 14:46:51 SV4QXF14.6 miles 3°2018-11-06 15:15:38
SV4QXF-DP14.8 miles 3°2018-10-22 18:59:00 HMSHWSTES29.3 miles 87°2018-10-25 04:11:01
HMSSVSTES29.3 miles 87°2018-10-22 17:11:06 DW575130.2 miles 297°2018-11-15 14:50:46
Stations which heard SV4IMT-11 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SZ4SRM-11 2155 2018-10-31 20:07:54 2018-11-15 14:22:08 KM09VI > KM19MJ 68.4 miles 86° 2018-11-15 14:22:08
LZ0BGN 30 2018-11-09 22:33:02 2018-11-13 17:34:30 KM09VI > KN13ND 271.1 miles 15° 2018-11-13 17:34:30
SV1JCZ-13 38 2018-11-01 13:51:33 2018-11-15 10:55:08 KM09VI > KM18FS 54.6 miles 137° 2018-11-15 10:55:08

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 SV4IMT-11
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
SV2BNL-2 3 2018-11-01 04:18:24 2018-11-02 01:27:55 KN10LO > KM09VI 106.7 miles 36° 2018-11-02 01:27:55
SV2FNT 55 2018-11-01 01:11:40 2018-11-05 03:13:52 KN00VH > KM09VI 68.1 miles 3° 2018-11-05 03:13:52
SV2JPO-9 1 2018-11-09 07:33:18 2018-11-09 07:33:18 KM09PT > KM09VI 40.7 miles 326° 2018-11-09 07:33:18
SZ4THE-11 7 2018-11-01 10:15:49 2018-11-13 17:04:04 KM19FS > KM09VI 48.4 miles 50° 2018-11-13 17:04:04
SV4GDE-9 6048 2018-10-31 20:01:10 2018-11-15 14:23:41 KJ00XB > KM09VI 2713.0 miles 180° 2018-11-03 08:43:49
SZ4SRM-11 2 2018-11-02 18:58:42 2018-11-13 17:51:38 KM19MJ > KM09VI 68.4 miles 86° 2018-11-13 17:51:38
SV2HNH-1 1 2018-11-14 15:49:35 2018-11-14 15:49:35 KN10LP > KM09VI 111.0 miles 35° 2018-11-14 15:49:35
SV4DDM-9 4177 2018-10-31 20:02:53 2018-11-15 14:23:47 KJ00XI > KM09VI 2691.3 miles 180° 2018-11-05 14:51:43
SV4D 285 2018-10-31 21:13:23 2018-11-15 14:16:27 KM09WI > KM09VI 7.8 miles 79° 2018-11-15 14:16:27
LZ0DAO 12 2018-11-04 22:05:32 2018-11-09 19:00:01 KN11TN > KM09VI 182.0 miles 32° 2018-11-09 19:00:01
SV4B 492 2018-10-31 22:40:06 2018-11-15 13:56:33 KM09WI > KM09VI 7.8 miles 79° 2018-11-15 13:56:33
SV1JCZ-13 1443 2018-10-31 20:06:25 2018-11-15 14:14:23 KM18FS > KM09VI 54.6 miles 137° 2018-11-15 14:14:23
SV2MCH-11 2 2018-11-12 14:58:13 2018-11-12 19:14:19 KN00PK > KM09VI 78.5 miles 341° 2018-11-12 19:14:19

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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS