Callsign:	UBUZ4
MMSI number:	273257120
IMO number:	8920581
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	RU KGD
Location:	59°20.38' N 22°03.88' E - locator KO19AI71SM - show map 33.8 miles Northwest bearing 315° from Kärdla, Kärdla linn, Hiiumaa, Estonia [?] 46.0 miles Southwest bearing 223° from Hanko, Nyland, Southern Finland, Finland 93.6 miles Southwest bearing 229° from Lohja, Nyland, Southern Finland, Finland 107.9 miles Southwest bearing 227° from Vihti, Nyland, Southern Finland, Finland
Last position:	2025-02-08 01:57:19 EST (1m40s ago) 2025-02-08 08:57:19 EET local time at Kärdla, Estonia [?]
Course:	233.699997° – heading 232°
Speed:	13 MPH
Dimensions:	length 96 m width 15 m draught 5.8 m
Last path:	UBUZ4>ais via es8tjm
Positions stored:	14106

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ATHINA M		2.6 miles 232°	2025-02-08 01:57:19		SUPERIORITY		3.6 miles 221°	2025-01-31 10:24:07
TRANSNORDIC		7.1 miles 222°	2025-02-08 01:57:19		AMBER TRADER		9.0 miles 57°	2025-02-08 01:57:19
ESL AMERICA		11.3 miles 57°	2025-01-31 11:35:30		NOVIK MARIA		14.3 miles 56°	2025-02-08 01:58:15
STONEWELL GLORY		14.9 miles 203°	2025-02-08 01:57:19		LIA		18.9 miles 230°	2025-01-21 10:52:47
ANTEY		19.0 miles 228°	2025-02-08 01:57:19		KADRI		22.3 miles 228°	2025-02-08 01:57:19
Tahkuna		25.2 miles 133°	2025-02-08 01:48:15		Met stn		25.6 miles 133°	2025-02-08 01:57:46

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.