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 SANTOS - show graphs
Callsign: OH3712
MMSI number: 230061850
IMO number: 619819
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: FISHING
Location: 61°00.36' N 20°26.80' E - locator KP01FA31OK - show map
33.8 miles West bearing 277° from Pyhäranta, Varsinais-Suomi, Province of Western Finland, Finland [?]
35.3 miles Northwest bearing 294° from Uusikaupunki, Varsinais-Suomi, Province of Western Finland, Finland
55.3 miles Southwest bearing 234° from Pori, Satakunta, Province of Western Finland, Finland
72.5 miles Northwest bearing 303° from Turku, Varsinais-Suomi, Province of Western Finland, Finland
Last position: 2025-02-04 03:10:26 EST (11h7m ago)
2025-02-04 10:10:26 EET local time at Pyhäranta, Finland [?]
Course: 85.099998° – heading 90°
Speed: 3 MPH
Dimensions: length 32 m width 8 m draught 6.0 m
Persons on board: 4 (2024-09-21 02:39:45 EDT – 136d 12h37m ago)
Last path: OH3712>ais via oh1fol
Positions stored: 123413
Stations near current position of SANTOS - show more
callsign distance last heard - EST      callsign distance last heard - EST
CALISTO 9.8 miles 72°2025-02-04 10:36:28 41788243212.2 miles 59°2025-01-31 23:33:11
SILVERFORS14.2 miles 185°2025-02-03 14:16:10 LAGUNA15.0 miles 230°2025-02-03 13:27:20
LOLLAND17.1 miles 61°2025-02-04 10:16:18 YARA KARA21.5 miles 137°2025-02-04 03:21:00
83782595223.2 miles 126°2025-02-01 03:55:55 ISOKARI AIS27.6 miles 135°2025-02-04 13:17:28
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.
User guide · 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