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 SIERRA KING - show graphs
Map loading...
Callsign: PESF
MMSI number: 244542000
IMO number: 810786
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: HOLLAND (ETA Aug29 12:00)
Location: 51°10.78' N 1°56.38' E - locator JO01XE23SC - show map - static map
14.7 miles North bearing 342° from Oye-Plage, Département du Pas-de-Calais, Nord-Pas-de-Calais, France [?]
15.8 miles North bearing 14° from Calais, Département du Pas-de-Calais, Nord-Pas-de-Calais, France
58.3 miles Southeast bearing 115° from Southend-on-Sea, Borough of Southend-on-Sea, England, United Kingdom
61.6 miles Northwest bearing 308° from Lille, Département du Nord, Nord-Pas-de-Calais, France
Last position: 2018-08-28 19:42:17 EDT (77d 19h32m ago)
2018-08-29 01:42:17 CEST local time at Oye-Plage, France [?]
Course: 57° – heading 58°
Speed: 13 MPH
Dimensions: length 103 m width 16 m draught 7.9 m
Last path: PESF>ais via G8WLY
Positions stored: 15676
Stations near current position of SIERRA KING - show more
callsign distance last heard - EST      callsign distance last heard - EST
AMAZONE0.8 miles 45°2018-11-12 21:32:18 JEVENAU1.0 miles 28°2018-11-14 02:04:30
EMMA1.0 miles 53°2018-11-02 13:30:15 ARAMIS1.1 miles 5°2018-11-04 01:20:46
HTC DELTA1.1 miles 41°2018-11-13 06:35:42 OSLO WAVE 21.1 miles 41°2018-11-12 08:49:22
F V TOURMALET1.1 miles 322°2018-11-14 12:15:22 HAPPY BUCCANEER1.3 miles 2°2018-11-14 07:57:45
RHONESTERN1.3 miles 198°2018-11-05 03:04:52 SWAN ACE1.4 miles 142°2018-11-12 11:36:53
VON PERLE1.4 miles 309°2018-11-04 15:17:41 EPIC BALI1.4 miles 30°2018-11-13 07:42:42
SCH24 AFRIKA1.5 miles 39°2018-11-03 19:13:27 SCHELDE HIGHWAY1.5 miles 33°2018-11-14 08:44:45
SPRINTER1.7 miles 48°2018-11-12 10:38:52 STOLT SEAGULL1.7 miles 44°2018-11-14 03:37:22
STOLT KINGFISHER1.8 miles 29°2018-11-11 18:29:06 ATLANTIC REEFER1.8 miles 30°2018-11-13 05:42:42
HANOI2.0 miles 50°2018-11-12 21:52:26 SICHEM CHALLENGE2.1 miles 51°2018-11-13 08:23:58
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