Callsign:	OHA3146
MMSI number:	230167440
IMO number:	909649
Navigational status:	Moored (5)
Vessel class:	Dredging/underwater operations (33)
Location:	63°04.90' N 21°34.16' E - locator KP03SB89HO - show map 1.8 miles Southwest bearing 236° from Vaasa, Österbotten, Province of Western Finland, Finland [?] 4.2 miles Southwest bearing 238° from Korsholm, Österbotten, Province of Western Finland, Finland 65.5 miles Southeast bearing 141° from Umeå, Umeå Kommun, Västerbotten, Sweden
Last position:	2024-06-02 23:21:14 EDT (1m28s ago) 2024-06-03 06:21:14 EEST local time at Vaasa, Finland [?]
Course:	138.800003° – heading 299°
Speed:	0 MPH
Dimensions:	length 48 m width 12 m draught 1.4 m
Last path:	OHA3146>ais via KmN
Positions stored:	584

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SURVEY 5		0.1 yards 156°	2024-05-28 08:29:59		SURVEY 9		33.2 yards 350°	2024-05-28 08:38:04
HILLSKAR		92.3 yards 114°	2024-06-02 23:22:16		SEILI		125.4 yards 120°	2024-06-02 23:22:16
LINJA		146.0 yards 124°	2024-06-02 23:20:13		VALVE 3		164.1 yards 116°	2024-05-24 11:56:29
FIRRP1083		241.9 yards 108°	2024-06-01 02:36:24		PROHOC RESCUE		249.8 yards 110°	2024-06-02 12:33:22
WARTSILA RESCUE		257.8 yards 110°	2024-06-02 23:20:13		MAIA		338.3 yards 106°	2024-06-02 15:28:33
LISA		0.4 miles 295°	2024-06-02 23:21:45		CHRISTINA JARCHAU		0.6 miles 317°	2024-06-02 23:21:45
PRIMA KING		0.7 miles 311°	2024-06-02 23:22:16		OH6AA-3		0.8 miles 325°	2024-06-02 23:09:31
145.750-F		0.8 miles 325°	2024-06-02 23:17:46		SIPRIINA		0.9 miles 305°	2024-05-31 05:24:44
JARVIKUOKKA		1.0 miles 311°	2024-05-22 15:28:40		S/Y GANDULA		1.1 miles 29°	2024-05-26 07:59:37
ARLEE		1.1 miles 30°	2024-06-02 11:38:26		S/Y LINDA		1.1 miles 29°	2024-06-02 02:32:47

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.