Callsign:	OJ2477
MMSI number:	230044550
IMO number:	512
Navigational status:	Moored (5)
Vessel class:	Diving operations (34)
Destination:	HELSINKI (ETA Aug31 17:00)
Location:	60°11.11' N 25°01.52' E - locator KP20ME34BK - show map 3.3 miles East bearing 71° from Helsinki, Nyland, Southern Finland, Finland [?] 6.5 miles East bearing 93° from Teekkarikylä (Teekkarikylae), Nyland, Southern Finland, Finland 52.5 miles North bearing 10° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position:	2023-08-31 07:57:58 EDT (253d 10h46m ago) 2023-08-31 14:57:58 EEST local time at Helsinki, Finland [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 12 m width 4 m draught 2.0 m
Last path:	OJ2477>ais via OH2AAV
Positions stored:	16547

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MAIJA		14.8 yards 305°	2024-05-01 09:31:51		ELLU		108.0 yards 135°	2024-05-09 05:35:47
SKITARI		116.1 yards 59°	2024-05-10 18:43:25		S/Y MATILDA		254.6 yards 353°	2024-05-08 10:41:19
MEGALODON		359.0 yards 146°	2024-04-18 11:45:13		HERMANNI		364.6 yards 360°	2024-05-07 04:49:24
BROLTUS		447.3 yards 359°	2024-05-10 17:04:35		FLORENCE		521.5 yards 356°	2024-04-24 03:45:20
ORION		0.5 miles 214°	2024-05-03 08:05:33		ELETTE		0.7 miles 239°	2024-05-09 14:45:22
IDA		0.7 miles 238°	2024-05-06 11:44:49		S/Y LOVA		0.7 miles 239°	2024-05-06 14:53:23
MINNI - BAVARIA S33		0.7 miles 102°	2024-05-10 09:04:16		SAUKKO		0.9 miles 255°	2024-05-10 18:41:21
ILMARI		1.0 miles 294°	2024-05-08 06:47:31		SUURSAARI		1.2 miles 206°	2024-05-10 18:41:41
AMALIA		1.4 miles 264°	2024-05-03 13:47:51		MARIONETTE		1.4 miles 85°	2024-05-06 07:05:47
S/Y EMILY		1.4 miles 214°	2024-05-07 06:28:22		EXQUIS		1.4 miles 85°	2024-05-10 02:08:03

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.