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*
AIS receiving station ESAJ - show graphs
Map loading...
Callsign: ESAJ
Destination: raadioman1@gmail.com APRSIS SWL
Location: 59°25.97' N 24°24.45' E - locator KO29EK83VV - show map - static map
7.1 km West bearing 272° from Tabasalu, Harku vald, Harjumaa, Estonia [?]
14.8 km Northwest bearing 308° from Laagri, Saue vald, Harjumaa, Estonia
19.6 km West bearing 269° from Tallinn, Tallinna linn, Harjumaa, Estonia
87.0 km South bearing 200° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2021-09-25 22:13:08 UTC (33s ago)
2021-09-26 01:13:08 EEST local time at Tabasalu, Estonia [?]
Speed: 31 km/h
Positions stored: 7
Other SSIDs: ESAJ-1 ESAJ-2 ESAJ-3 ESAJ-4 ESAJ-9
Stations heard directly: 879 on radio path – show map
Stations heard directly by ESAJ
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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