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 object Naissaar - show graphs
Source callsign: ESAJ-3
Comment: Naissaar lighthouse
Location: 59°36.22' N 24°30.64' E - locator KO29GO14GV - show map
18.0 km Northwest bearing 295° from Rummu, Viimsi vald, Harjumaa, Estonia [?]
20.3 km Northwest bearing 301° from Haabneeme, Viimsi vald, Harjumaa, Estonia
23.0 km Northwest bearing 324° from Tallinn, Tallinna linn, Harjumaa, Estonia
67.2 km South bearing 201° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2025-02-20 02:21:37 UTC (41s ago)
2025-02-20 04:21:37 EET local time at Rummu, Estonia [?]
Last path: ESAJ-3>APBPQ1 via TCPIP*,qAC,APRSFI-I3
Positions stored: 2
Others sourced by ESAJ-3: Kaavi Keri KeriLH Kihnu Kopu KopuLH Loode Mohni Munamagi Osmussaar Pakri Ristna Ruhnu Saaretuki Somera Sorgu Sorve Suurup2LH Suurupi Suurupi2 Tahkuna Viirelaid Vilsandi Virtsu
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