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 438.337WM - show graphs
Source callsign: SR5WWE-1
Comment: 438.337MHz c127 -760 R80k CC5 SR5WAD FM/DMR Warszawa Ec-Kaweczyn
Location: 52°16.08' N 21°07.73' E - locator KO02NG54LH - show map
8.6 km Northwest bearing 337° from Wawer, Masovian Voivodeship, Poland [?]
9.0 km Northeast bearing 62° from Warsaw, Masovian Voivodeship, Poland
12.0 km North bearing 14° from Wilanów, Masovian Voivodeship, Poland
127.4 km Northeast bearing 62° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-06-30 11:48:09 UTC (12m48s ago)
2025-06-30 13:48:09 CEST local time at Wawer, Poland [?]
Last path: SR5WWE-1>APRX29 via WM2-2,qAR,SR5ZOC-1 (good)
Positions stored: 1
Others sourced by SR5WWE-1: 145.750WM
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