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 SQ1PSF - show graphs
Location: 53°21.72' N 14°28.29' E - locator JO73FI66NV - show map
9.2 km Southwest bearing 216° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland [?]
10.7 km Southeast bearing 123° from Grambow, Mecklenburg-Vorpommern, Germany
13.4 km Southeast bearing 115° from Ramin, Mecklenburg-Vorpommern, Germany
117.1 km Northeast bearing 37° from Berlin, Berlin, Germany
Last position: 2026-01-09 21:32:10 UTC (1d 9h41m ago)
2026-01-09 22:32:10 CET local time at Szczecin, Poland [?]
Course: 227°
Speed: 54 km/h
Device: Icom: IC-92 (D-Star)
Last path: SQ1PSF>API92 via DSTAR*,qAR,SR1UVS-B (good)
Positions stored: 3
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