Callsign:	ESNA
MMSI number:	276776000
IMO number:	9287431
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	HARBOUR ASSISTANCE
Location:	60°17.77' N 22°01.56' E - locator KP10AH31CC - show map 6.2 miles Southeast bearing 153° from Rymättylä, Varsinais-Suomi, Province of Western Finland, Finland [?] 9.4 miles West bearing 266° from Pargas, Varsinais-Suomi, Province of Western Finland, Finland 13.5 miles Southwest bearing 218° from Turku, Varsinais-Suomi, Province of Western Finland, Finland 60.0 miles South bearing 163° from Rauma, Satakunta, Province of Western Finland, Finland
Last position:	2023-12-10 11:12:19 EST (154d 3h1m ago) 2023-12-10 18:12:19 EET local time at Rymättylä, Finland [?]
Course:	206° – heading 203°
Speed:	11 MPH
Dimensions:	length 31 m width 10 m draught 3.9 m
Last path:	ESNA>ais via aboais
Positions stored:	64963

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
S/Y DEA		0.7 miles 233°	2024-05-10 08:05:24		KOHINA		1.5 miles 22°	2024-05-04 07:25:18
FINEXPRESS		1.6 miles 229°	2024-04-16 02:19:43		SATURN		1.7 miles 226°	2024-04-18 06:44:56
S/Y KATARIINA		2.0 miles 93°	2024-04-27 14:26:32		ANNINA		2.3 miles 190°	2024-05-04 07:27:49
SUUKKO II		2.4 miles 196°	2024-05-04 06:15:22		RV 54		2.5 miles 27°	2024-05-08 08:27:52
ZEN		2.6 miles 155°	2024-04-28 06:03:45		S/Y AWAZING LINNEA		2.6 miles 159°	2024-04-28 03:40:25
NITROX		2.7 miles 352°	2024-04-20 08:33:45		230016080		2.8 miles 171°	2024-05-12 09:51:10
TUISKAVA		2.8 miles 69°	2024-05-06 07:50:57		PILLOW OF WINDS		2.8 miles 298°	2024-05-11 20:06:18
EUFORIA		2.9 miles 136°	2024-05-11 05:31:04		BRONCO		2.9 miles 193°	2024-05-05 04:33:28
SEAROSE		3.0 miles 159°	2024-05-01 06:18:50		CAID		3.0 miles 142°	2024-05-12 07:09:07
MINDA		3.1 miles 137°	2024-05-09 07:21:42		PROSPECT OF WHITBY		3.1 miles 47°	2024-05-03 12:00:51

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.