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 PATHFINDER - show graphs
Map loading...
Callsign: MWSV4
MMSI number: 235054896
Navigational status: Under way (engine) (0)
Vessel class: Diving operations (34)
Destination: CLASS B
Location: 51°07.12' N 1°18.57' E - locator JO01PC78DL - show map - static map
1.1 miles South bearing 158° from Dover, Kent, England, United Kingdom [?]
6.0 miles Northeast bearing 66° from Folkestone, Kent, England, United Kingdom
66.3 miles Southeast bearing 114° from City of London, Greater London, England, United Kingdom
67.5 miles Southeast bearing 113° from London, Greater London, England, United Kingdom
Last position: 2018-12-14 09:58:48 EST (12m12s ago)
2018-12-14 14:58:48 GMT local time at Dover, United Kingdom [?]
Course: 273.0° – heading 511°
Dimensions: length 10 m width 4 m draught 0.0 m
Last path: MWSV4>ais via G8WLY
Positions stored: 5208
Stations near current position of PATHFINDER - show more
callsign distance last heard - EST      callsign distance last heard - EST
MIGHTY MO18.1 yards 10°2018-12-14 10:10:56 WELLY BOAT67.7 yards 155°2018-11-21 07:11:32
SEQUEL71.0 yards 58°2018-12-09 05:09:25 ALTARAMA107.9 yards 57°2018-11-17 12:00:43
ROYAL CHARLOTTE122.5 yards 78°2018-11-24 11:24:58 DOVER EXPLORER127.5 yards 75°2018-11-24 07:14:54
RNLI LIFEBOAT 17-09129.6 yards 121°2018-12-09 05:13:29 PORTIA134.6 yards 67°2018-11-16 11:06:23
TIBET136.4 yards 98°2018-11-25 03:40:50 SEAFARER II143.0 yards 175°2018-11-25 06:26:10
LOUISE JANE167.5 yards 103°2018-12-14 10:09:56 MARINER 3179.3 yards 145°2018-11-23 11:22:03
REECER182.2 yards 102°2018-11-16 11:43:24 WETWHEELS SOUTH EAST183.7 yards 107°2018-11-25 01:07:25
PLUTO197.5 yards 115°2018-12-08 06:54:16 GEORGE HAMMOND204.2 yards 158°2018-12-07 02:50:37
GEMINI II216.5 yards 113°2018-11-25 06:09:10 DOVORIAN220.5 yards 158°2018-12-14 07:47:04
THE BLACK CAT224.8 yards 98°2018-12-14 06:08:02 DIANA236.2 yards 162°2018-12-06 10:37:21
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