Comment:	aprs.fi for iOS
Location:	54°27.13' N 18°33.84' E - locator JO94GK78QM - show map 5.2 km East bearing 109° from Wielki Kack, Gdynia, Pomeranian Voivodeship, Poland [?] 7.7 km South bearing 164° from Gdynia, Gdynia, Pomeranian Voivodeship, Poland 9.4 km East bearing 84° from Chwaszczyno, Powiat kartuski, Pomeranian Voivodeship, Poland 12.3 km Northwest bearing 334° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position:	2025-06-14 10:30:54 UTC (39d 12h29m ago) 2025-06-14 12:30:54 CEST local time at Wielki Kack, Poland [?]
Course:	122°
Speed:	2 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	463
Other SSIDs:	SP2MRK-7 SP2MRK-9 SP2MRK-7 SP2MRK-K

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.