Callsign:	UBAU4
MMSI number:	273219740
IMO number:	610289
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	KALININGRAD (ETA Dec23 23:00)
Location:	54°42.38' N 20°28.13' E - locator KO04FQ69GM - show map 1.7 miles West bearing 270° from Kaliningrad, Kaliningrad, Russia [?] 7.1 miles Southwest bearing 230° from Gur’yevsk, Kaliningrad, Russia 77.0 miles East bearing 71° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position:	2025-01-26 04:46:12 EST (5s ago) 2025-01-26 11:46:12 EET local time at Kaliningrad, Russia [?]
Course:	174.8° – heading 213°
Speed:	0 MPH
Dimensions:	length 31 m width 10 m draught 4.6 m
Last path:	UBAU4>ais via megazaic
Positions stored:	32692

callsign		distance	last heard - EST		callsign		distance	last heard - EST
TORNADO		44.0 yards 123°	2025-01-14 07:33:50		STORM		81.4 yards 302°	2025-01-26 04:45:12
OLEG STRASHNOV		120.4 yards 303°	2025-01-26 04:45:12		M V PRIBREZHYY		191.5 yards 215°	2025-01-21 17:32:27
VODOLAZ GRITSAY		226.9 yards 209°	2025-01-26 04:46:12		BORA		295.1 yards 152°	2025-01-23 19:56:19
ARCTIC		458.0 yards 292°	2025-01-26 04:46:12		ZELENOGRADSK		516.1 yards 122°	2025-01-26 04:44:12
ATLET 4		0.3 miles 290°	2025-01-26 04:46:12		PROFESSOR SHTOKMAN		0.3 miles 108°	2025-01-26 04:45:12
VENGERY		0.3 miles 137°	2025-01-26 04:43:12		FRANBO PROSPECT		0.3 miles 250°	2025-01-26 04:37:11
YANTARNY		0.4 miles 208°	2025-01-26 04:44:12		MARK LIUBOVSKII		0.4 miles 197°	2025-01-26 04:44:12
KARELIA		0.4 miles 114°	2025-01-26 04:45:12		SMP ARKHANGELSK		0.4 miles 187°	2025-01-26 04:43:12
IOSIF SHMELKIN		0.4 miles 105°	2025-01-26 04:41:11		TANKER-17		0.5 miles 271°	2025-01-26 04:39:11
NOVIK MARIA		0.5 miles 252°	2025-01-26 04:42:12		LIRA		0.5 miles 205°	2025-01-26 04:46:12

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.