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 EL-503027 - show graphs
Map loading...
Source callsign: SQ4CTP
Comment: 144.700MHz toff Echolink
Location: 53°07.17' N 23°09.12' E - locator KO13NC88FQ - show map - static map
1.0 miles South bearing 175° from Białystok, Podlasie, Poland [?]
6.0 miles Southwest bearing 203° from Wasilków, Powiat białostocki, Podlasie, Poland
48.1 miles Southwest bearing 215° from Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
74.1 miles North bearing 343° from Brest, Brestskaya Voblastsʼ, Belarus
Last position: 2018-06-21 09:33:15 EDT (1d 5h5m ago)
2018-06-21 15:33:15 CEST local time at Białystok, Poland [?]
Last path: SQ4CTP>APRX29 via WIDE1-1,WIDE2-2,qAR,SP4JLT-1 (good)
Positions stored: 1
Others sourced by SQ4CTP: EL-413640 EPBK SR4BS SR4RS SR4U
Stations near current position of EL-503027 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SR4BS1.1 miles 328°2018-06-21 09:42:35 SR4RS1.1 miles 328°2018-06-21 09:21:20
EL-4136401.1 miles 328°2018-06-21 09:26:10 SR4UBI B1.1 miles 328°2018-06-22 14:24:41
SR4UBI-B1.1 miles 328°2018-06-22 14:24:51 SQ4O-121.1 miles 328°2018-06-22 14:20:05
SR4U1.4 miles 239°2018-06-21 09:30:35 EPBK1.5 miles 148°2018-06-21 09:37:50
SQ4SGI-91.8 miles 230°2018-06-17 08:44:15 SP4RV-91.8 miles 44°2018-06-16 09:24:11
SP4RV1.8 miles 43°2018-06-22 14:02:49 SP4RV-51.8 miles 43°2018-06-22 14:36:06
SQ4IXR-52.2 miles 272°2018-06-20 16:35:06 SQ4G2.3 miles 295°2018-06-21 02:50:48
SP4IZK-52.4 miles 337°2018-06-15 23:38:33 SQ4CTP-102.6 miles 88°2018-06-15 16:48:52
SQ4CTP2.6 miles 88°2018-06-21 09:45:03 SP4TKL-12.7 miles 312°2018-06-22 14:38:11
SP4XBZ-52.7 miles 284°2018-06-22 13:33:14 SP4JLT-152.7 miles 152°2018-06-22 10:04:26
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