Forrás hívójel:	ESAJ-3
Megjegyzés:	Tahkuna lighthouse
Hely:	59°05.48' N 22°35.17' E - lokátor KO19HC01IW - térkép nézet 14.0 km Északnyugat irány 318° tól Kärdla, Kärdla linn, Hiiumaa, Estonia [?] 57.1 km Nyugat irány 287° tól Haapsalu, Haapsalu linn, Läänemaa, Estonia 135.2 km Északnyugat irány 306° tól Pärnu, Pärnu linn, Pärnumaa, Estonia 154.9 km Délnyugat irány 223° tól Kirkkonummi, Nyland, Southern Finland, Finland
Utolső pozíció:	2025-05-11 09:02:01 UTC (4m49s ezelőtt) 2025-05-11 12:02:01 EEST helyi idő Kärdla, Estonia [?]
Utolsó útvonal:	ESAJ-3>APBPQ1 via TCPIP*,qAC,APRSFI-I3
Positions stored:	4
Others sourced by ESAJ-3:	Kaavi Keri Kihnu Kopu Loode Mohni Munamagi Naissaar Osmussaar Pakri Ristna Ruhnu Saaretuki Somera Sorgu Sorve Suurupi Suurupi2 Viirelaid Vilsandi Virtsu

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.