Callsign:	OHA3587
MMSI number:	230171070
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Location:	63°04.91' N 21°34.19' E - locator KP03SB89IP - show map 1.7 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:	2024-05-08 06:16:55 EDT (14d 15h40m ago) 2024-05-08 13:16:55 EEST local time at Vaasa, Finland [?]
Course:	0° – heading 511°
Speed:	0 MPH
Dimensions:	length 9 m width 3 m draught 1.0 m
Last path:	OHA3587>ais via KmN
Positions stored:	151

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BALDER		29.1 yards 243°	2024-05-22 21:55:01		SURVEY 5		34.6 yards 293°	2024-05-08 08:15:33
SEILI		112.2 yards 132°	2024-05-22 21:56:32		970020374		113.3 yards 142°	2024-04-24 04:56:44
LINJA		131.1 yards 135°	2024-05-22 21:55:01		HILLSKAR		149.7 yards 130°	2024-05-22 21:57:03
MT3319		159.5 yards 136°	2024-05-22 21:56:02		FIRRP1083		221.7 yards 112°	2024-05-20 08:11:04
PROHOC RESCUE		233.6 yards 116°	2024-05-22 15:54:00		WARTSILA RESCUE		239.2 yards 116°	2024-05-22 21:39:17
HUGO		0.6 miles 306°	2024-05-22 21:56:02		AURORA BOTNIA		0.6 miles 309°	2024-05-22 21:54:30
CHRISTINA JARCHAU		0.6 miles 316°	2024-05-22 21:51:28		OH6AA-3		0.8 miles 324°	2024-05-22 21:46:01
145.750-F		0.8 miles 324°	2024-05-22 21:55:56		SIPRIINA		0.9 miles 304°	2024-05-22 13:52:29
JARVIKUOKKA		1.0 miles 310°	2024-05-22 15:28:40		ARLEE		1.1 miles 31°	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.