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 N4620054 - show graphs
Map loading...
Source callsign: SP4HXV-11
Comment: Clb=-18.7m/s p=861.6hPa t=0.0C FR= 9150 ST=RS41-SG, Info na: http://radiosondy.fora.pl
Location: 52°25.97' N 21°42.48' E - locator KO02UK43WU - show map - static map
3.1 miles East bearing 82° from Strachówka, Powiat wołomiński, Masovian Voivodeship, Poland [?]
4.5 miles Southeast bearing 135° from Jadów, Powiat wołomiński, Masovian Voivodeship, Poland
32.5 miles Northeast bearing 64° from Warsaw, Masovian Voivodeship, Poland
77.2 miles Southwest bearing 232° from Białystok, Podlasie, Poland
Last position: 2018-06-12 09:09:07 EDT (220d 21h18m ago)
2018-06-12 15:09:07 CEST local time at Strachówka, Poland [?]
Altitude: 4399 ft
Course: 119°
Speed: 12 MPH
Last path: SP4HXV-11>APLWS2 via qAU,SP4HXV-12
Positions stored: 1024
Others sourced by SP4HXV-11: N3610823 N3610905 N4041014 N4050006 N4050420 N4050501 N4050503 N4050941 N4120134 N4120185 N4120206 N4120248 N4120250 N4130571 N4130577 N4130579 N4130587 N4130590 N4130621 N4130623 N4140101 N4140112 N4140113 N4140134 N4140228 N4140329 N4230599 N4230600 N4230620 N4540315 N4540709 N4540737 N4620031 N4620042 N4620044 N4620066 P0940087 P0940827 P0950854 P1020027 P1330098
Stations near current position of N4620054 - show more
callsign distance last heard - EST      callsign distance last heard - EST
P252020710.5 miles 18°2018-12-20 19:37:24 P252018810.8 miles 329°2019-01-17 20:07:42
SQ5MZA-1312.8 miles 93°2019-01-08 14:31:34 434.50012.9 miles 100°2019-01-17 07:28:32
SQ5MZA-113.3 miles 97°2019-01-14 13:38:03 SP5EQT15.2 miles 302°2018-12-22 14:21:39
SP5WWY-1415.4 miles 317°2019-01-14 08:07:15 SP4RV-1015.8 miles 282°2018-12-27 07:32:43
SP5JRM-915.9 miles 263°2019-01-07 10:43:08 SP5JRM-1216.2 miles 264°2019-01-01 06:11:55
SR5RZP-WX16.6 miles 178°2019-01-15 14:35:33 SR5RZP-216.7 miles 179°2019-01-19 05:20:47
SQ5RZP-916.9 miles 178°2019-01-18 12:03:49 SR5RZP16.9 miles 179°2019-01-15 14:35:33
SP5JRM-1017.5 miles 260°2019-01-13 11:24:00 SQ5BAQ18.2 miles 200°2019-01-18 16:55:14
SR5ZBL18.5 miles 201°2019-01-19 05:14:14 438.950MM18.8 miles 200°2019-01-19 05:17:57
SQ5AAG-1119.0 miles 63°2019-01-18 08:05:40 P245063919.8 miles 66°2019-01-18 08:07:58
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