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 JOHANN JACOB - show graphs
Map loading...
Callsign: A8XD7
MMSI number: 636092124
IMO number: 189134
Navigational status: Under way (engine) (0)
Vessel class: Tanker (89)
Destination: HOUSTON (ETA Jun30 15:00)
Location: 50°30.09' N 0°04.13' W - locator IO90XM10RI - show map - static map
20.1 miles South bearing 202° from Seaford, East Sussex, England, United Kingdom [?]
20.3 miles South bearing 188° from Peacehaven, East Sussex, England, United Kingdom
69.6 miles South bearing 178° from London, Greater London, England, United Kingdom
69.8 miles South bearing 179° from City of London, Greater London, England, United Kingdom
Last position: 2016-06-14 08:05:25 EDT (250d 11h11m ago)
2016-06-14 13:05:25 BST local time at Seaford, United Kingdom [?]
Course: 256° – heading 256°
Speed: 15 MPH
Dimensions: length 227 m width 32 m draught 11.9 m
Last path: A8XD7>ais via G7JVN
Positions stored: 22452
Stations near current position of JOHANN JACOB - show more
callsign distance last heard - EST      callsign distance last heard - EST
HAFNIA MALACCA51.0 yards 248°2017-02-02 07:54:13 SYLT97.2 yards 43°2017-02-17 21:30:18
ESL EUROPA167.8 yards 324°2017-01-20 21:34:40 CHESTNUT340.0 yards 52°2017-01-26 15:38:25
ENFORCER345.5 yards 332°2017-02-15 18:43:02 BBC NEWCASTLE374.5 yards 24°2017-02-11 06:26:02
STEN BALTIC382.7 yards 305°2017-02-05 20:15:21 CHILEAN REEFER384.6 yards 84°2017-02-06 14:39:37
MARGIRIS405.0 yards 17°2017-02-19 04:12:26 TRUDY418.3 yards 346°2017-02-09 19:37:02
HARBOUR FIRST479.9 yards 243°2017-02-09 17:33:02 HC JETTE-MARIT483.7 yards 245°2017-02-06 08:49:37
LYRA521.9 yards 214°2017-02-09 02:22:37 WILTON0.3 miles 235°2017-01-28 04:03:25
GUNDEM AZRA0.3 miles 271°2017-02-15 13:41:02 ISABELLA0.3 miles 237°2017-02-03 00:15:13
WILSON NORTH0.4 miles 347°2017-02-11 05:16:02 FRONTIER TRIUMPH0.4 miles 220°2017-02-06 16:08:37
NAVIG8 SOLACE0.4 miles 268°2017-02-11 03:18:02 MARIT0.4 miles 318°2017-02-02 09:30:13
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