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 [?] 3.8 miles West bearing 254° from Teeriniemi, Österbotten, Province of Western Finland, Finland 65.5 miles Southeast bearing 141° from Umeå, Umeå Kommun, Västerbotten, Sweden
Last position:	2024-05-22 22:34:03 EDT (1m18s ago) 2024-05-23 05:34:03 EEST local time at Vaasa, Finland [?]
Course:	120.900002° – heading 511°
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		27.3 yards 347°	2024-05-08 08:15:33		COMPASS 1		29.1 yards 63°	2024-05-08 06:16:55
970020374		122.4 yards 128°	2024-04-24 04:56:44		SEILI		125.4 yards 120°	2024-05-22 22:33:02
LINJA		142.8 yards 124°	2024-05-22 22:33:32		HILLSKAR		163.1 yards 121°	2024-05-22 22:33:02
MT3319		170.1 yards 127°	2024-05-22 22:34:33		FIRRP1083		241.7 yards 107°	2024-05-20 08:11:04
PROHOC RESCUE		252.2 yards 111°	2024-05-22 15:54:00		WARTSILA RESCUE		257.7 yards 111°	2024-05-22 22:15:17
HUGO		0.6 miles 307°	2024-05-22 22:34:33		AURORA BOTNIA		0.6 miles 310°	2024-05-22 22:33:32
CHRISTINA JARCHAU		0.6 miles 317°	2024-05-22 22:27:27		OH6AA-3		0.8 miles 325°	2024-05-22 22:23:05
145.750-F		0.8 miles 325°	2024-05-22 22:32:01		SIPRIINA		0.9 miles 304°	2024-05-22 13:52:29
JARVIKUOKKA		1.0 miles 311°	2024-05-22 15:28:40		ARLEE		1.1 miles 32°	2024-05-19 10:29:19
S/Y LINDA		1.1 miles 30°	2024-05-20 05:15:15		ANNINA II		1.1 miles 30°	2024-05-19 08:15:02

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.