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 SQ9IAB-9 - show graphs
Map loading...
Comment: 144.512MHz op. Rafał 144,5125 145,4125 SR9K SR9OA
Location: 49°58.89' N 20°04.33' E - locator KN09AX85PN - show map - static map
0.5 miles Southeast bearing 141° from Wieliczka, Powiat wielicki, Lesser Poland Voivodeship, Poland [?]
1.6 miles South bearing 173° from Czarnochowice, Powiat wielicki, Lesser Poland Voivodeship, Poland
9.8 miles Southeast bearing 135° from Kraków, Lesser Poland Voivodeship, Poland
50.0 miles East bearing 112° from Katowice, Silesian Voivodeship, Poland
Last position: 2018-09-17 16:56:40 EDT (1d 16h36m ago)
2018-09-17 22:56:40 CEST local time at Wieliczka, Poland [?]
Altitude: 1020 ft
Course: 10°
Speed: 7 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: SQ9IAB-9>APDR14 via TCPIP*,qAC,T2SPAIN2
Positions stored: 54064
Packet rate: 28 seconds between packets on average during 1376 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: SQ9IAB SQ9IAB-8
Stations near current position of SQ9IAB-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ9IAB0.0 yards 0°2018-09-19 08:57:02 SR9UVM1.6 miles 165°2018-09-19 09:30:01
SR9FHA1.8 miles 159°2018-09-19 09:25:02 SP7WOJ-52.9 miles 304°2018-09-01 02:23:26
SP9ITP-132.9 miles 339°2018-09-19 09:31:39 SP9ACQ-R3.4 miles 292°2018-09-17 01:30:54
SQ9PXA-54.2 miles 248°2018-08-24 07:06:17 SP-XTBL4.2 miles 88°2018-09-14 06:05:20
SQ9NKH-94.3 miles 71°2018-09-18 13:25:03 SQ9NKH4.3 miles 71°2018-09-19 09:29:03
SQ9ZAQ-54.9 miles 293°2018-09-09 13:10:39 SQ9ZAY-95.0 miles 323°2018-09-18 23:42:44
SQ9OKU-55.1 miles 317°2018-09-04 13:09:17 SQ9ZAY-75.1 miles 322°2018-09-14 01:29:05
SQ9OKU5.2 miles 319°2018-09-18 06:09:08 SP9IDA5.3 miles 351°2018-09-09 06:12:31
SQ9NKH-55.5 miles 55°2018-09-13 03:44:31 SQ9DJZ-15.5 miles 288°2018-09-17 14:11:48
SP9RS-95.6 miles 68°2018-09-06 15:18:38 SQ9DJZ-105.6 miles 288°2018-09-08 09:17:33
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