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 SQ4KDL-9 - show graphs
Map loading...
Comment: Przemek / Szczytno / Mazury
Location: 53°34.27' N 20°59.99' E - locator KO03LN97XB - show map - static map
0.8 miles Northeast bearing 41° from Szczytno, Powiat szczycieński, Warmian-Masurian Voivodeship, Poland [?]
8.8 miles West bearing 272° from Świętajno, Powiat szczycieński, Warmian-Masurian Voivodeship, Poland
25.2 miles Southeast bearing 125° from Olsztyn, Warmian-Masurian Voivodeship, Poland
76.2 miles Southeast bearing 121° from Elblag, Warmian-Masurian Voivodeship, Poland
Last position: 2017-01-14 07:50:44 EST (4d 13h36m ago)
2017-01-14 13:50:44 CET local time at Szczytno, Poland [?]
Altitude: 506 ft
Course: 132°
Speed: 8 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: SQ4KDL-9>APOTC1 via WIDE1-1,WIDE2-2,qAR,SR4DOS (good)
Positions stored: 197323
Packet rate: 78 seconds between packets on average during 3908 seconds.
Other SSIDs: SQ4KDL-10
Stations near current position of SQ4KDL-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ4KDL-100.3 miles 152°2017-01-18 19:23:41 SP4TWQ-100.4 miles 150°2017-01-18 19:10:51
SQ4FAP-108.8 miles 92°2017-01-18 19:21:21 SR4NSZ9.0 miles 93°2017-01-18 21:25:40
SP4TVG18.4 miles 305°2017-01-04 05:22:01 SP4SHL-1020.2 miles 355°2017-01-18 19:09:51
SP4SHL B20.7 miles 354°2017-01-18 21:08:20 SP4SHL-B20.7 miles 354°2017-01-18 21:08:30
SQ4CUH.21.6 miles 77°2016-12-21 23:37:31 SR5NOS22.9 miles 155°2017-01-18 20:42:10
SQ4HSE-823.3 miles 298°2017-01-17 10:11:35 SQ4FAE-B23.5 miles 30°2017-01-15 14:27:08
SQ4FAE B23.5 miles 30°2017-01-15 14:26:58 SQ4FAE-423.5 miles 31°2017-01-18 06:41:33
SP4IRX-1023.5 miles 300°2017-01-18 19:04:51 SQ4FAE23.5 miles 31°2017-01-18 07:01:28
SQ4FAE-Y23.5 miles 31°2017-01-18 06:36:09 SQ4FAE-EL23.5 miles 31°2016-12-30 13:03:18
SR4NWQ23.6 miles 31°2017-01-18 21:21:36 SR4MR B23.6 miles 31°2017-01-18 21:22:05
Stations which heard SQ4KDL-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SR4DOS 1148 2017-01-01 07:34:21 2017-01-14 07:50:44 KO04VC > JO93XN 85.5 miles 245° 2017-01-10 05:17:31
SR4NWQ 58 2017-01-02 02:03:29 2017-01-13 09:20:21 KO04UF > KO03PU 30.1 miles 216° 2017-01-10 07:37:28
SR4NWO 912 2017-01-01 07:32:41 2017-01-14 07:49:43 KO04VB > KO03FS 58.2 miles 249° 2017-01-10 05:17:01
SR4NWU 607 2017-01-02 02:03:57 2017-01-14 07:49:00 KO03FE > KO03WW 77.0 miles 48° 2017-01-07 09:07:41
SR5NOS 56 2017-01-03 09:40:05 2017-01-14 07:27:01 KO03MN > KO03OG 23.1 miles 155° 2017-01-12 14:09:40
SR4NWM 20 2017-01-05 03:21:37 2017-01-12 10:06:48 KO03BO > KO03AV 21.5 miles 346° 2017-01-05 03:21:37
SR4NMR 62 2017-01-10 07:16:03 2017-01-13 09:53:25 KO04HD > KO04QC 31.0 miles 96° 2017-01-13 07:25:44
SR5NWR 22 2017-01-04 10:36:25 2017-01-14 06:36:15 KO03PR > KO02QV 57.3 miles 176° 2017-01-10 10:05:41
SR5ZU 97 2017-01-03 07:29:39 2017-01-11 10:20:28 JO93SO > JO93WB 38.2 miles 159° 2017-01-04 07:37:55
SP5KVW-1 22 2017-01-04 11:42:13 2017-01-14 06:54:41 KO03PW > KO03SB 59.2 miles 169° 2017-01-10 09:37:14
SP5XHJ-1 44 2017-01-04 11:57:28 2017-01-14 07:29:34 KO03NP > KO03OG 26.3 miles 170° 2017-01-10 04:00:34
SP5PDA-1 69 2017-01-03 07:22:09 2017-01-14 07:16:49 KO03KI > KO03IA 23.4 miles 199° 2017-01-14 07:16:49
SQ5FLD-1 59 2017-01-02 05:09:00 2017-01-14 07:46:17 KO03IP > KO03SI 40.4 miles 121° 2017-01-07 05:30:15

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.
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