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 object SR5SQ - show graphs
Map loading...
Source callsign: SP5QIR-1
Comment: 438.9875MHz C4FM SR5SQ
Location: 52°00.44' N 20°35.37' E - locator KO02HA01RS - show map - static map
1.8 miles East bearing 92° from Radziejowice, Powiat żyrardowski, Masovian Voivodeship, Poland [?]
4.6 miles West bearing 249° from Żabia Wola, Łódź Voivodeship, Poland
23.6 miles Southwest bearing 230° from Warsaw, Masovian Voivodeship, Poland
51.1 miles East bearing 69° from Łódź, Łódź Voivodeship, Poland
Last position: 2021-03-06 05:25:44 CST (12m42s ago)
2021-03-06 12:25:44 CET local time at Radziejowice, Poland [?]
Last path: SP5QIR-1>APMI04 via TCPIP*,qAS,SP5QIR
Positions stored: 1
Others sourced by SP5QIR-1: SP5QIR
Other SSIDs: SR5SQ-B
Stations near current position of SR5SQ - show more
callsign distance last heard - CST      callsign distance last heard - CST
ADAMOW-131.1 miles 33°2021-03-01 16:45:04 SP5MJB-102.1 miles 53°2021-02-12 03:54:17
SP5MJB2.1 miles 53°2021-03-05 15:01:39 SP5MJB-52.1 miles 53°2021-03-06 05:22:44
SP5VTV-73.6 miles 33°2021-03-05 09:46:33 SP5BWN-Y4.6 miles 69°2021-03-06 02:50:40
SP5BWN-N4.6 miles 68°2021-03-06 05:34:20 SQ7EHO-55.3 miles 242°2021-03-05 15:29:26
SP7HO-186.8 miles 291°2021-02-20 07:37:41 SR5NEB6.8 miles 14°2021-03-06 05:32:14
SP5PMU6.8 miles 14°2021-03-06 05:34:48 439.225GS6.8 miles 14°2021-03-06 05:34:51
SP5EB-37.0 miles 13°2021-03-06 05:36:14 SP5EB7.3 miles 16°2021-03-06 05:29:53
SP5EB-97.4 miles 16°2021-03-02 07:41:17 SP5AZ-57.7 miles 18°2021-02-13 11:27:46
SP5A-57.8 miles 18°2021-02-05 07:51:44 SP5MXW-28.6 miles 56°2021-03-06 05:30:29
S13301828.7 miles 93°2021-03-01 07:12:55 SP5MXW-98.7 miles 54°2021-03-05 11:24:06
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