Callsign:	ES3657
MMSI number:	276010330
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	59°34.15' N 26°18.19' E - locator KO39DN66JO - show map 15.2 km North bearing 9° from Haljala, Haljala vald, Lääne-Virumaa, Estonia [?] 17.3 km Northwest bearing 303° from Kunda, Viru-Nigula vald, Lääne-Virumaa, Estonia 88.6 km East bearing 80° from Tallinn, Tallinna linn, Harjumaa, Estonia 101.3 km Southeast bearing 131° from Helsinki, Nyland, Southern Finland, Finland
Last position:	2025-08-04 02:20:42 UTC (3d 26m ago) 2025-08-04 05:20:42 EEST local time at Haljala, Estonia [?]
Course:	360° – heading 511°
Speed:	1 km/h
Dimensions:	length 9 m width 3 m draught 0.0 m
Last path:	ES3657>ais via OH2AAV
Positions stored:	2794

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.