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 N4120142 - show graphs
Map loading...
Source callsign: SQ5PGC-11
Comment: Clb=-12.1m/s 404.50MHz Type=RS41 BK=On SV=02.02.13 http://www.radiosondy.fora.pl/
Location: 52°10.44' N 20°38.01' E - locator KO02HE61AR - show map - static map
1.8 miles South bearing 158° from Błonie, Powiat warszawski zachodni, Masovian Voivodeship, Poland [?]
3.0 miles Southwest bearing 242° from Józefów, Powiat warszawski zachodni, Masovian Voivodeship, Poland
16.5 miles West bearing 257° from Warsaw, Masovian Voivodeship, Poland
57.6 miles Northeast bearing 59° from Łódź, Łódź Voivodeship, Poland
Last position: 2018-02-10 08:16:31 EST (249d 13h38m ago)
2018-02-10 14:16:31 CET local time at Błonie, Poland [?]
Altitude: 539 ft
Course: 170°
Speed: 6 MPH
Last path: SQ5PGC-11>APLWS2 via qAU,SQ5PGC-10
Positions stored: 1352
Others sourced by SQ5PGC-11: N3440323 N3720422 N4120037 N4140402
Stations near current position of N4120142 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ5FBI1.8 miles 172°2018-10-15 03:04:48 StartSITE2.2 miles 209°2018-10-12 13:00:33
SP5QWJ-12.7 miles 161°2018-10-17 22:52:12 SP5QWJ2.8 miles 161°2018-10-17 22:49:03
SP5QWJ-92.8 miles 161°2018-10-17 11:14:48 SP5QWJ-22.8 miles 161°2018-10-07 04:12:20
SP5PKK-93.0 miles 187°2018-10-17 11:45:31 SP5PKK B3.1 miles 188°2018-09-21 16:50:14
SP5PKK-B3.1 miles 188°2018-09-21 16:50:24 SP5PKK3.1 miles 188°2018-09-23 15:42:10
SP5PKK-103.1 miles 188°2018-10-17 22:51:43 SP5XER-123.9 miles 160°2018-10-02 16:40:07
SP5A-54.2 miles 173°2018-10-14 11:27:18 SP5TBE-94.2 miles 149°2018-09-29 06:35:02
SQ5WR-14.5 miles 182°2018-09-24 12:21:02 SP5RDU-94.5 miles 124°2018-09-24 10:03:36
SP5EB4.5 miles 178°2018-10-17 22:09:48 SP5EB-54.5 miles 178°2018-10-12 12:47:22
SP5EB-94.5 miles 178°2018-10-15 07:34:44 SQ5WR4.6 miles 178°2018-10-08 06:24:58
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