Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel S Y MARIIA - show graphs
Map loading...
Callsign: OI 3017
MMSI number: 230135050
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 59°58.11' N 22°12.13' E - locator KO19CX42GK - show map - static map
11.8 miles Southwest bearing 235° from Dragsfjärd, Varsinais-Suomi, Province of Western Finland, Finland [?]
17.5 miles West bearing 251° from Västanfjärd, Varsinais-Suomi, Province of Western Finland, Finland
33.4 miles South bearing 184° from Turku, Varsinais-Suomi, Province of Western Finland, Finland
67.0 miles West bearing 254° from Lohja, Nyland, Southern Finland, Finland
Last position: 2018-09-13 10:04:11 EDT (39d 19h44m ago)
2018-09-13 17:04:11 EEST local time at Dragsfjärd, Finland [?]
Course: 162° – heading 157°
Speed: 8 MPH
Dimensions: length 16 m width 3 m draught 0.0 m
Last path: OI 3017>ais via oh1jcs
Positions stored: 116
Stations near current position of S Y MARIIA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
M S ROOPE5.2 miles 25°2018-10-23 03:51:53 STELLA6.3 miles 168°2018-10-22 08:50:15
M Y MINNALIISA II8.6 miles 335°2018-10-15 00:24:31 SILVERFORS8.8 miles 157°2018-10-22 14:02:58
JAN V9.6 miles 3°2018-10-15 16:06:58 TRION9.7 miles 23°2018-10-23 05:10:04
DW822810.2 miles 320°2018-10-23 05:47:01 IRENE10.6 miles 355°2018-10-20 07:41:26
AURORA10.6 miles 125°2018-10-23 04:57:02 FALKO11.1 miles 21°2018-10-07 07:13:57
PILOT L-23211.1 miles 17°2018-10-21 04:55:22 PYXIS11.2 miles 16°2018-10-07 04:30:35
ROLLI11.3 miles 14°2018-09-29 07:49:33 CORINNE12.2 miles 107°2018-10-22 16:13:16
JANET13.6 miles 284°2018-10-23 03:25:49 OH1LEG13.7 miles 44°2018-10-23 05:12:38
SOFIA14.8 miles 9°2018-09-24 03:30:17 GRAND LADY15.0 miles 12°2018-10-03 06:25:32
OH1FBA-115.1 miles 55°2018-10-23 05:12:28 GRIMMEN15.4 miles 342°2018-10-10 06:02:27
About this site
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS