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 KATARINA - show graphs
Map loading...
Callsign: OH2370
MMSI number: 230046960
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 59°25.61' N 23°23.32' E - locator KO19QK62PK - show map - static map
23.9 miles West bearing 282° from Paldiski, Paldiski linn, Harjumaa, Estonia [?]
32.0 miles Southeast bearing 151° from Hanko, Nyland, Southern Finland, Finland
47.9 miles West bearing 270° from Tallinn, Tallinna linn, Harjumaa, Estonia
74.3 miles Southwest bearing 227° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2016-09-10 02:34:48 EDT (130d 1h36m ago)
2016-09-10 09:34:48 EEST local time at Paldiski, Estonia [?]
Course: 170° – heading 511°
Speed: 6 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: OH2370>ais via hankoais
Positions stored: 9180
Stations near current position of KATARINA - show more
callsign distance last heard - EST      callsign distance last heard - EST
EGON W3.0 miles 212°2017-01-15 02:33:29 MERIT3.6 miles 210°2017-01-06 14:29:13
MED BALTIC4.5 miles 95°2017-01-12 23:15:32 OMSKIY-1354.9 miles 22°2017-01-14 02:08:27
LIVERPOOL SEAWAYS5.0 miles 150°2017-01-14 17:12:49 NORDIC INGE5.2 miles 86°2017-01-15 21:15:22
CONGER5.4 miles 74°2017-01-16 20:50:35 A LA MARINE6.0 miles 34°2017-01-15 05:24:30
MIKHAIL LOMONOSOV6.1 miles 54°2017-01-13 12:50:59 WILSON BRUGGE6.9 miles 50°2017-01-13 17:42:30
ANTONIA B7.2 miles 59°2017-01-14 22:40:21 RIONA7.9 miles 86°2017-01-15 04:16:19
Osmussaar8.6 miles 186°2017-01-18 02:43:21 Met stn9.2 miles 180°2017-01-18 00:00:36
KAIRE9.9 miles 119°2017-01-15 09:36:23 SAILOR9.9 miles 25°2017-01-18 00:22:36
VEERE10.6 miles 121°2017-01-03 05:06:16 JANIS10.7 miles 111°2017-01-13 05:54:51
BALTIC MADONNA11.6 miles 11°2017-01-10 19:10:33 GENCA11.8 miles 70°2017-01-17 10:09:23
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