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 N2120384 - show graphs
Map loading...
Source callsign: SQ4MUI-11
Comment: Clb=-9.6m/s p=978.7hPa t=0.0C FR= 8360 ST=RS41-SG, Info na: http://radiosondy.fora.pl
Location: 52°37.94' N 23°32.44' E - locator KO12SP41VR - show map - static map
7.8 miles South bearing 192° from Hajnówka, Powiat hajnowski, Podlasie, Poland [?]
9.9 miles Northeast bearing 66° from Kleszczele, Powiat hajnowski, Podlasie, Poland
37.4 miles North bearing 351° from Brest, Brestskaya Voblastsʼ, Belarus
73.9 miles South bearing 189° from Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
Last position: 2018-01-17 20:19:09 EST (247d 6h36m ago)
2018-01-18 02:19:09 CET local time at Hajnówka, Poland [?]
Altitude: 881 ft
Course: 74°
Speed: 16 MPH
Last path: SQ4MUI-11>APLWS2 via qAU,SQ4MUI-12
Positions stored: 1224
Others sourced by SQ4MUI-11: M5110057 M5110174 N1340172 N1350082 N2040220 N2040584 N2040591 N2040592 N2040593 N2050625 N2050872 N2050873 N2120175 N2120188 N2120364 N2120373 N4140298
Stations near current position of N2120384 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW11657.5 miles 6°2018-09-22 03:49:04 SQ4MUI-188.5 miles 17°2018-09-21 04:00:17
SQ4MUI-108.5 miles 17°2018-09-22 03:26:09 439.2375F8.5 miles 17°2018-09-22 03:37:14
SQ4MUI-128.5 miles 17°2018-09-02 15:11:18 SQ4MUI C8.6 miles 17°2018-09-22 03:38:37
SQ4MUI-C8.6 miles 17°2018-09-22 03:38:47 SQ4MUI-DP8.6 miles 17°2018-09-22 03:46:43
SQ4MUI-N8.6 miles 17°2018-09-22 03:39:03 SQ4MUI11.8 miles 68°2018-09-18 08:57:26
SQ4MUI-912.8 miles 75°2018-09-21 11:21:42 P253087926.6 miles 112°2018-08-24 21:12:33
P253063226.9 miles 116°2018-08-23 21:39:57
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