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 OK1MDX-7 - show graphs
Map loading...
Comment: QRV 145.550
Mic-E message: En route
Location: 50°40.96' N 15°47.04' E - locator JO70VQ43BU - show map - static map
8.2 miles East bearing 111° from Špindlerův Mlýn, Liberecký Kraj, Czech Republic [?]
8.6 miles Northeast bearing 63° from Vrchlabí, Královéhradecký Kraj, Czech Republic
61.6 miles Southwest bearing 243° from Wrocław, Lower Silesian Voivodeship, Poland
72.7 miles Northeast bearing 55° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2017-03-17 10:26:19 EDT (11d 18h39m ago)
2017-03-17 15:26:19 CET local time at Špindlerův Mlýn, Czech Republic [?]
Altitude: 2162 ft
Course: 307°
Device: Yaesu: VX-8 (ht)
Last path: OK1MDX-7>UP4P96 via OK0BCA-1,OK0BAF-1*,WIDE2-1,qAR,OK1KHL-1,T2CZECH (good)
Positions stored: 1355
Other SSIDs: OK1MDX OK1MDX-5 OK1MDX-Y
Stations near current position of OK1MDX-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK1MDX-50.6 miles 47°2017-03-17 09:51:38 L1633183_2.9 miles 310°2017-02-28 03:04:16
L16331833.5 miles 294°2017-02-28 03:03:11 438.875KR3.6 miles 271°2017-03-29 04:47:02
OK0BCA3.6 miles 271°2017-03-29 04:47:03 OK0BCA B3.6 miles 271°2017-03-29 04:47:02
OK0BCA-B3.6 miles 271°2017-03-29 05:05:14 OK0BCA-13.7 miles 271°2017-03-29 05:05:01
Snezka4.2 miles 332°2017-03-29 04:18:57 Snez-warn4.2 miles 332°2017-03-29 04:19:13
438.675JG5.1 miles 331°2017-03-23 06:38:33 L16333435.4 miles 114°2017-02-28 08:36:49
L1633343_5.9 miles 107°2017-02-28 08:37:15 OK1FQT6.5 miles 238°2017-03-12 16:13:25
OK3DV-106.7 miles 257°2017-03-11 11:08:56 OK1AAP-107.0 miles 253°2017-03-04 13:11:27
OK-DMR7.1 miles 252°2017-03-08 04:22:53 OK2IGL-97.5 miles 260°2017-03-25 04:02:19
SR6NPK8.4 miles 312°2017-03-23 06:38:32 SR6UPK B8.4 miles 312°2017-03-29 04:53:33
Stations which heard OK1MDX-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SR6NWS 23 2017-03-12 05:53:25 2017-03-17 08:50:55 JO70FA > JO80FQ 100.4 miles 62° 2017-03-16 04:10:24
OK1KZE-1 5 2017-03-12 07:38:40 2017-03-16 05:18:06 JO70UR > JN79FX 77.6 miles 229° 2017-03-16 05:18:06
OK1KHL-1 4 2017-03-12 05:53:26 2017-03-16 05:18:06 JO70FA > JO80AC 69.0 miles 86° 2017-03-16 04:09:30
OK0X-2 1 2017-03-16 04:28:36 2017-03-16 04:28:36 JO70VQ > JO80OB 77.6 miles 123° 2017-03-16 04:28:36
OK0BCA-1 32 2017-03-11 11:48:12 2017-03-17 10:26:18 JO70FA > JO70UQ 71.5 miles 50° 2017-03-16 04:09:31
OK0BBK-2 2 2017-03-16 05:08:19 2017-03-16 05:15:32 JO70UR > JO70PO 22.8 miles 248° 2017-03-16 05:15:32
OK0BAF-1 2 2017-03-17 09:31:20 2017-03-17 10:02:14 JO70VQ > JN89AR 67.4 miles 170° 2017-03-17 09:31:20
SR6NKB 3 2017-03-12 06:05:13 2017-03-12 07:44:52 JO70VR > JO80RG 80.0 miles 112° 2017-03-12 07:38:37
OK0BAD-2 3 2017-03-16 04:33:37 2017-03-16 05:18:08 JO70UR > JN79AS 99.4 miles 230° 2017-03-16 05:18:08

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.
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