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 CEMVALE - show graphs
Map loading...
Callsign: C4JW2
MMSI number: 212109000
IMO number: 48287
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: PLYMOUTH (ETA May21 22:00)
Location: 49°36.97' N 4°48.93' W - locator IN79OO27DU - show map - static map
30.1 miles Southeast bearing 144° from Landewednack, Cornwall, England, United Kingdom [?]
34.2 miles Southeast bearing 146° from Mullion, Cornwall, England, United Kingdom
60.1 miles Southwest bearing 210° from Plymouth, City of Plymouth, England, United Kingdom
82.2 miles Southwest bearing 225° from Torquay, Borough of Torbay, England, United Kingdom
Last position: 2018-05-21 09:49:28 EDT (2h42m ago)
2018-05-21 14:49:28 BST local time at Landewednack, United Kingdom [?]
Course: 031.7° – heading 32°
Speed: 9 MPH
Dimensions: length 88 m width 14 m draught 0.0 m
Last path: C4JW2>ais via F4GQJ
Positions stored: 87048
Stations near current position of CEMVALE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
F V TARZH AN DEIZ3.6 miles 147°2018-05-21 10:44:28 AGRARI3.6 miles 201°2018-05-05 04:47:50
HIGH SD YIHE4.2 miles 20°2018-05-15 08:32:21 HOEGH SINGAPORE4.9 miles 50°2018-05-21 12:31:27
F V GAELIK7.2 miles 230°2018-05-20 14:42:24 YM ENLIGHTENMENT8.1 miles 32°2018-05-15 14:55:01
SAGAR SAMRAT8.5 miles 295°2018-05-16 14:00:41 F V MARVIN8.7 miles 139°2018-05-21 11:02:19
JIN TAI FENG8.9 miles 49°2018-05-15 23:07:20 MICHIGAN HIGHWAY9.4 miles 343°2018-05-04 21:17:10
PROVIDER FY5110.8 miles 328°2018-04-22 08:39:01 SEATRADE ORANGE12.0 miles 308°2018-05-21 07:01:20
ICE GRACE12.1 miles 227°2018-05-15 11:22:57 YORKTOWN EXPRESS12.3 miles 181°2018-05-16 23:53:28
F V PORS MOGUER12.8 miles 265°2018-05-20 21:20:25 Z19 SONJA12.9 miles 75°2018-04-21 21:38:37
TIMOR STREAM13.1 miles 165°2018-05-07 04:36:18 HELLAS REEFER14.3 miles 72°2018-05-14 01:12:02
ULTRA TIGER14.6 miles 132°2018-05-14 23:46:02 HORIZON HIGHWAY14.8 miles 45°2018-05-21 01:46:13
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