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 SQ7KRJ-15 - show graphs
Map loading...
Comment: Radiosonde Tracker - Based on kxyTrack 1.2.1-dxl_79c4e81
Location: 51°33.03' N 19°04.22' E - locator JO91MN82KC - show map - static map
3.5 miles Northeast bearing 31° from Sędziejowice, Powiat łaski, Łódź Voivodeship, Poland [?]
6.5 miles Southeast bearing 121° from Zduńska Wola, Powiat zduńskowolski, Łódź Voivodeship, Poland
21.9 miles Southwest bearing 231° from Łódź, Łódź Voivodeship, Poland
52.1 miles North bearing 357° from Częstochowa, Częstochowa, Silesian Voivodeship, Poland
Last position: 2020-09-23 21:18:18 EDT (1m58s ago)
2020-09-24 03:18:18 CEST local time at Sędziejowice, Poland [?]
Last path: SQ7KRJ-15>APNL51 via TCPIP*,qAI,SQ7KRJ-15,SQ6KXY-2,T2POLC,T2HUB2,APRSFI-C2
Positions stored: 7
Packet rate: 1800 seconds between packets on average during 88201 seconds.
Other SSIDs: SQ7KRJ SQ7KRJ-10 SQ7KRJ-13 SQ7KRJ-14 SQ7KRJ-7 SQ7KRJ-9
Stations near current position of SQ7KRJ-15 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ7KRJ-924.3 yards 148°2020-09-23 16:31:13 SQ7KRJ-1381.4 yards 180°2020-09-23 21:19:48
A5621A-54158.2 yards 140°2020-09-04 13:01:46 A5884A-8368.1 yards 8°2020-09-04 13:02:47
B1227A-430.7 miles 289°2020-09-04 13:08:22 B1143A-660.8 miles 279°2020-09-04 13:18:42
A2932A-140.8 miles 67°2020-09-04 12:51:19 A2078A-821.1 miles 308°2020-09-04 12:47:59
A2185A-931.1 miles 318°2020-09-04 12:48:22 A5882A-461.2 miles 333°2020-09-04 13:02:47
A1044A-921.2 miles 169°2020-09-04 12:43:56 D1366A-641.3 miles 67°2020-09-04 13:23:15
A6799A-921.3 miles 91°2020-09-04 13:06:18 B3093A-341.3 miles 321°2020-09-04 13:26:20
A4577A-721.3 miles 59°2020-09-04 12:57:42 A4466A-711.4 miles 348°2020-09-04 12:57:14
A3018A-461.4 miles 159°2020-09-04 12:51:38 B3200A-151.4 miles 330°2020-09-04 13:26:50
A5810A-961.5 miles 267°2020-09-04 13:02:28 A5894A-71.5 miles 257°2020-09-04 13:02:50
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.
User guide · 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