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 SD POWERFUL - show graphs
Map loading...
Callsign: GAAG
MMSI number: 232002939
IMO number: 401482
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: PLYMOUTH (ETA Aug18 15:30)
Location: 51°01.32' N 6°11.88' W - locator IO61VA65FG - show map - static map
64.0 miles Northwest bearing 300° from Polzeath, Cornwall, England, United Kingdom [?]
64.2 miles Northwest bearing 331° from St Ives, Cornwall, England, United Kingdom
68.4 miles Northwest bearing 325° from Camborne, Cornwall, England, United Kingdom
78.5 miles Northwest bearing 308° from Saint Austell, Cornwall, England, United Kingdom
Last position: 2018-08-17 17:28:48 EDT (63d 11h42m ago)
2018-08-17 22:28:48 BST local time at Polzeath, United Kingdom [?]
Course: 189° – heading 195°
Speed: 11 MPH
Dimensions: length 38 m width 9 m draught 0.0 m
Last path: GAAG>ais via EI2FG
Positions stored: 19206
Stations near current position of SD POWERFUL - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KERRY MARIE4.4 miles 122°2018-09-27 12:05:56 EMER JANE7.3 miles 205°2018-09-26 12:19:39
MELIFONT7.3 miles 338°2018-10-20 05:06:23 ANANGEL BRILLIANCE7.4 miles 336°2018-10-16 08:12:42
ARUBABORG8.8 miles 104°2018-10-10 09:59:55 AGATE8.8 miles 185°2018-10-16 02:57:58
ELBTRADER9.1 miles 86°2018-10-20 05:11:24 MIRROR9.2 miles 95°2018-10-18 07:21:12
SEA KESTREL9.4 miles 91°2018-10-10 08:46:45 TOLI9.5 miles 62°2018-10-17 22:42:00
RED.B 01 ZEELAND10.0 miles 300°2018-09-26 05:05:39 GUNDEM SERRA10.1 miles 353°2018-10-07 00:55:44
OCEAN PEARL11.1 miles 343°2018-10-19 23:14:35 JSP RIDER11.3 miles 117°2018-10-17 00:02:53
LIKYA C12.6 miles 170°2018-10-09 12:44:59 TWILIGHT III PZ13712.7 miles 196°2018-10-16 14:49:37
JEDDIE13.0 miles 331°2018-10-20 04:45:21 ILE D AIX13.1 miles 171°2018-10-20 05:10:24
F V L ESTRAN14.5 miles 67°2018-10-20 04:25:18 SOUTHWESTER15.9 miles 156°2018-10-10 08:31:43
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