Callsign:	OJBM
MMSI number:	230997240
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Destination:	NO DESTINATION
Location:	59°29.54' N 24°44.95' E - locator KO29IL98VE - show map 5.3 km West bearing 265° from Viimsi, Viimsi vald, Harjumaa, Estonia [?] 6.2 km North bearing 358° from Tallinn, Tallinna linn, Harjumaa, Estonia 76.0 km South bearing 188° from Helsinki, Nyland, Southern Finland, Finland
Last position:	2025-02-19 14:13:02 UTC (20d 3h13m ago) 2025-02-19 16:13:02 EET local time at Viimsi, Estonia [?]
Course:	158° – heading 159°
Speed:	29 km/h
Dimensions:	length 78 m width 12 m draught 0.0 m
Persons on board:	59 (2015-11-30 14:00:39 UTC – 3389d 3h26m ago)
Last path:	OJBM>ais via ESAJ-5
Positions stored:	18700

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.