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 SP3SOK-7 - show graphs
Mic-E message: Off duty
Location: 54°41.50' N 18°40.50' E - locator JO94IQ16AA - show map
543.5 m Southwest bearing 206° from Jastarnia, Powiat pucki, Pomeranian Voivodeship, Poland [?]
12.3 km Northwest bearing 319° from Hel, Powiat pucki, Pomeranian Voivodeship, Poland
37.8 km North bearing 3° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
117.9 km West bearing 270° from Kaliningrad, Kaliningrad, Russia
Last position: 2025-09-02 16:25:09 UTC (58d 12h18m ago)
2025-09-02 18:25:09 CEST local time at Jastarnia, Poland [?]
Altitude: -34 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 49°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: SP3SOK-7>UTTQLL via SP2ZIE-2,SR2NMG,WIDE2*,qAR,SR2SLA (good)
Positions stored: 13
Other SSIDs: SP3SOK-9 SP3SOK-18
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