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 SP7DAX-9 - show graphs
Map loading...
Comment: http://aprsdroid.org/
Location: 51°58.65' N 20°08.85' E - locator KO01BX74QO - show map - static map
1.6 miles North bearing 344° from Skierniewice, Skierniewice, Łódź Voivodeship, Poland [?]
4.6 miles Northeast bearing 63° from Maków, Powiat skierniewicki, Łódź Voivodeship, Poland
33.0 miles Northeast bearing 61° from Łódź, Łódź Voivodeship, Poland
40.6 miles Southwest bearing 245° from Warsaw, Masovian Voivodeship, Poland
Last position: 2018-01-01 13:58:47 EST (290d 4h2m ago)
2018-01-01 19:58:47 CET local time at Skierniewice, Poland [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Last telemetry: 2008-06-21 14:49:44 EDT (3771d 4h11m ago) – show telemetry
Ch 1: 255, Ch 2: 155, Ch 3: 255, Ch 4: 0, Ch 5: 60
 1     2     3     4     5     6     7     8 
Device: Open Source: APRSdroid (app, Android)
Last path: SP7DAX-9>APDR12 via TCPIP*,qAC,T2RADOM
Positions stored: 24758
Other SSIDs: SP7DAX
Stations near current position of SP7DAX-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SR7NWL-10332.6 yards 212°2018-10-18 18:44:23 439.325-S361.4 yards 218°2018-10-18 18:48:59
EL-607422361.4 yards 218°2018-10-18 18:58:47 SR7NWL361.4 yards 218°2018-10-18 18:58:37
SR7USC B0.5 miles 198°2018-10-18 18:57:47 SR7USC-B0.5 miles 198°2018-10-18 18:57:57
SQ7RF0.9 miles 178°2018-10-18 18:45:03 SQ5PGC-91.3 miles 191°2018-10-18 19:00:17
SQ7M-93.7 miles 129°2018-10-18 14:33:37 SP5QWK5.4 miles 351°2018-10-16 01:44:39
SP8IJK B6.5 miles 284°2018-10-14 08:37:45 SP8IJK-B6.5 miles 284°2018-10-14 08:37:55
SP8IJK-N6.5 miles 284°2018-10-09 15:14:12 SQ5FBI-189.4 miles 74°2018-10-12 15:52:45
SQ5FBI B9.4 miles 74°2018-10-18 18:44:03 SQ5FBI-B9.4 miles 74°2018-10-18 18:44:13
SQ3OOM-510.5 miles 275°2018-09-26 08:37:48 SQ5NWI-Y10.5 miles 49°2018-09-20 02:53:09
SQ5PGC-1010.8 miles 25°2018-10-03 11:39:51 SQ5PGC-1110.8 miles 25°2018-10-09 12:53:19
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