Callsign:	OI5359
MMSI number:	230030370
Navigational status:	Under way (engine) (0)
Vessel class:	Diving operations (34)
Location:	60°11.18' N 25°01.46' E - locator KP20ME24WR - show map 3.3 miles East bearing 69° from Helsinki, Nyland, Southern Finland, Finland [?] 7.5 miles South bearing 184° from Vantaa, Nyland, Southern Finland, Finland 52.6 miles North bearing 10° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position:	2025-02-06 11:46:48 EST (1d 11h9m ago) 2025-02-06 18:46:48 EET local time at Helsinki, Finland [?]
Course:	191° – heading 511°
Speed:	0 MPH
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	OI5359>ais via oh2njr
Positions stored:	8098

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KAJKA		122.2 yards 17°	2025-02-07 22:41:44		BROLTUS		157.4 yards 338°	2025-02-07 10:31:07
ELLU		260.5 yards 147°	2025-01-27 05:58:08		SAMI		293.6 yards 12°	2025-02-07 22:45:02
SAUKKO		0.9 miles 246°	2025-02-05 07:57:30		NORPPA		0.9 miles 247°	2025-02-05 13:57:37
PITKALUOTO		1.0 miles 225°	2025-02-03 09:24:46		SUURSAARI		1.3 miles 203°	2025-02-07 22:53:26
EHRENSVAERD		2.0 miles 229°	2025-02-07 22:55:51		HESSU		2.0 miles 229°	2025-02-07 22:52:34
SEILI		2.0 miles 236°	2025-02-07 22:55:25		POLARIS		2.0 miles 237°	2025-02-07 22:52:23
OH1PK-1		2.1 miles 142°	2025-02-07 22:46:32		URHO		2.1 miles 237°	2025-02-07 22:55:25
VOIMA		2.2 miles 237°	2025-02-07 22:54:28		OILI 1		2.2 miles 237°	2025-02-07 22:54:07
MT1310		2.2 miles 237°	2025-02-07 22:55:10		TUISKAVA		2.2 miles 238°	2025-01-16 07:27:47
AMIRAALI		2.2 miles 252°	2025-02-07 22:05:34		ALLI		2.3 miles 248°	2025-02-02 07:33:35

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.