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 station SP5MPK-3 - show graphs
Comment: QRL
Location: 52°16.07' N 21°07.34' E - locator KO02NG44QG - show map
2.9 km West bearing 286° from Rembertów, Masovian Voivodeship, Poland [?]
3.0 km Southeast bearing 157° from Ząbki, Powiat wołomiński, Masovian Voivodeship, Poland
8.6 km Northeast bearing 61° from Warsaw, Masovian Voivodeship, Poland
127.0 km Northeast bearing 62° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-02-27 07:00:49 UTC (71d 20h54m ago)
2025-02-27 08:00:49 CET local time at Rembertów, Poland [?]
Device: OpenGD77: OpenGD77
Last path: SP5MPK-3>APOG77 via WIDE1-1,WIDE2-1,qAR,SR5WIL (good)
Positions stored: 1
Other SSIDs: SP5MPK-7 SP5MPK-10 SP5MPK SP5MPK-1 SP5MPK-15
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