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 SQ1FYI-9 - show graphs
Comment: 145.550MHz Igor
Mic-E message: In service
Location: 53°29.23' N 14°23.11' E - locator JO73EL66FW - show map
146.8 m Southwest bearing 207° from Dobra, Powiat policki, West Pomeranian Voivodeship, Poland [?]
12.9 km Northwest bearing 300° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
125.3 km Northeast bearing 31° from Berlin, Berlin, Germany
Last position: 2025-06-29 16:37:06 UTC (16d 10h30m ago)
2025-06-29 18:37:06 CEST local time at Dobra, Poland [?]
Altitude: 22 m
Course: 211°
Speed: 17 km/h
Device: Yaesu: FTM-350 (rig)
Last path: SQ1FYI-9>U3RY23 via WIDE1-1,WIDE2-1,qAR,SR1SZD (good)
Positions stored: 16304
Other SSIDs: SQ1FYI-1 SQ1FYI SQ1FYI-7 SQ1FYI-2
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