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 SQ9SIM-12 - show graphs
Map loading...
Comment: Clb=-8.7m/s P=0hPa T=-4.4oC U=0% ID=N1110396 FN=7940 [403.00MHz]
Location: 50°45.18' N 19°34.65' E - locator JO90SS90HR - show map - static map
3.9 miles Southeast bearing 147° from Przyrów, Powiat częstochowski, Silesian Voivodeship, Poland [?]
7.2 miles Northeast bearing 63° from Potok Złoty, Powiat częstochowski, Silesian Voivodeship, Poland
48.6 miles North bearing 342° from Kraków, Lesser Poland Voivodeship, Poland
69.0 miles South bearing 176° from Łódź, Łódź Voivodeship, Poland
Last position: 2017-10-05 09:23:51 EDT (202d 1h23m ago)
2017-10-05 15:23:51 CEST local time at Przyrów, Poland [?]
Altitude: 13343 ft
Course: 180°
Device: PY2UEP: SM2APRS SondeMonitor (software, Windows)
Last path: SQ9SIM-12>APHAX0 via TCPIP*,qAC,T2FFL
Positions stored: 827
Other SSIDs: SQ9SIM SQ9SIM-11 SQ9SIM-15 SQ9SIM-18 SQ9SIM-5 SQ9SIM-7 SQ9SIM-9 SQ9SIM-B SQ9SIM-Y
Stations near current position of SQ9SIM-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
PRBF14702.6 miles 338°2018-03-27 13:16:58 SQ9KFP-13.6 miles 265°2018-04-15 00:54:56
SQ9PCO-155.1 miles 78°2018-03-27 15:23:41 PPBF14707.7 miles 24°2018-03-27 11:52:01
PQAV14708.1 miles 318°2018-04-17 12:36:31 PIAY14709.0 miles 111°2018-04-20 04:34:23
SP9JKL-49.0 miles 200°2018-04-25 01:25:09 SP9YJC-710.4 miles 203°2018-04-20 05:14:31
SP9JKL-912.9 miles 227°2018-04-23 04:48:52 PSAV147013.5 miles 248°2018-04-17 14:31:22
SQ9PPR-913.5 miles 269°2018-04-25 08:29:05 SQ4FAF-1013.8 miles 180°2018-04-25 10:43:44
SR9UV B14.6 miles 202°2018-04-25 10:39:41 SR9UV-B14.6 miles 202°2018-04-25 10:39:51
438.800JK14.6 miles 202°2018-04-25 10:45:53 ER-SR9JK14.6 miles 203°2018-04-25 10:37:28
SR9NDJ14.6 miles 202°2018-04-25 10:27:01 SP9EZM-914.7 miles 203°2018-04-24 09:45:57
3Z9K14.7 miles 204°2018-04-25 10:44:34 SQ9UU-915.9 miles 227°2018-04-22 06:01:17
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