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 KOLGA - show graphs
Map loading...
Callsign: PCTR
MMSI number: 244790079
IMO number: 646326
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: JUNIPER FIELD (ETA Jan09 01:00)
Location: 10°51.21' N 61°37.53' W - locator FK90EU44WU - show map - static map
12.3 miles Northwest bearing 329° from Petit Valley, Diego Martin, Trinidad and Tobago [?]
14.3 miles Northwest bearing 334° from Mucurapo, Trinidad and Tobago
27.2 miles Northwest bearing 329° from Chaguanas, Chaguanas, Trinidad and Tobago
41.2 miles North bearing 343° from Mon Repos, City of San Fernando, Trinidad and Tobago
Last position: 2017-01-28 16:27:56 EST (30d 1h11m ago)
2017-01-28 17:27:56 AST local time at Petit Valley, Trinidad and Tobago [?]
Course: 57° – heading 58°
Speed: 7 MPH
Dimensions: length 72 m width 18 m draught 7.9 m
Last path: PCTR>ais via AIS-TT
Positions stored: 8641
Stations near current position of KOLGA - show more
callsign distance last heard - EST      callsign distance last heard - EST
228258600 FR2.0 miles 214°2017-02-17 05:34:46 TRADEWIND HOPE2.5 miles 80°2017-02-10 01:01:35
NAVIGATOR3.0 miles 104°2017-02-14 00:28:33 HENRIETTA PG3.4 miles 143°2017-02-13 19:33:33
METH. HEATHER SALLY4.0 miles 333°2017-01-31 13:45:28 TRANSSIB BRIDGE4.2 miles 54°2017-02-16 02:55:48
MARFRET MARAJO4.5 miles 126°2017-02-05 22:36:03 HELI4.9 miles 103°2017-02-03 23:41:02
DELTA ADMIRAL5.0 miles 146°2017-02-18 03:09:44 OCEAN PRINCESS II5.6 miles 311°2017-02-16 19:27:46
HOS COMMANDER5.6 miles 150°2017-02-18 12:55:43 PACIFICA5.7 miles 138°2017-02-15 14:50:50
MET. JANE ELIZABETH5.8 miles 68°2017-02-18 13:49:43 KWK EXCELSUS5.9 miles 54°2017-02-06 18:27:02
HIGHLAND_VALOUR6.4 miles 110°2017-02-18 19:45:42 LEO LEADER6.5 miles 109°2017-02-06 17:00:12
BOURBON SHAMAL6.7 miles 119°2017-02-18 12:05:43 T T SPIRIT6.8 miles 189°2017-02-21 15:54:36
SAPURAKENCANA 35006.9 miles 107°2017-02-15 16:02:49 PACIFIC DOLPHIN7.0 miles 119°2017-02-19 04:47:41
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