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 KEITEN MARU - show graphs
Map loading...
Callsign: JD2781
MMSI number: 431000654
IMO number: 470222
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP ANE OFF (ETA Nov13 08:00)
Location: 36°17.38' N 141°03.12' E - locator QM06MG69FM - show map - static map
25.2 miles East bearing 94° from Ōarai, Ibaraki, Japan [?]
29.6 miles Southeast bearing 114° from Funaishikawa, Ibaraki, Japan
70.2 miles Northeast bearing 47° from Chiba-shi, Chiba, Japan
72.5 miles Northeast bearing 55° from Funabashi, Chiba, Japan
Last position: 2018-11-14 13:10:50 EST (19h2m ago)
2018-11-15 03:10:50 JST local time at Ōarai, Japan [?]
Course: 006.8° – heading 4°
Speed: 13 MPH
Dimensions: length 105 m width 16 m draught 6.0 m
Last path: JD2781>ais via JI1-QOX
Positions stored: 20147
Stations near current position of KEITEN MARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
APOLLO OAK1.7 miles 176°2018-11-15 08:05:40 KOUEIMARU2.2 miles 291°2018-11-15 04:11:15
NIKKOMARU2.5 miles 322°2018-11-14 18:47:54 ULTRA OSORNO2.6 miles 293°2018-11-12 05:37:07
SUMIWAKA MARU NO.612.9 miles 328°2018-10-17 14:26:17 KINYU MARUNO.103.0 miles 287°2018-11-15 02:13:55
IZUMI MARU3.0 miles 0°2018-11-15 08:12:41 TOKU MARU NO.273.4 miles 313°2018-11-15 06:03:27
YURI SENKEVICH3.6 miles 167°2018-11-10 23:16:53 TAIKO MARU4.4 miles 296°2018-11-15 06:01:27
CORONA ROYAL4.5 miles 61°2018-11-14 07:02:58 YOUWAMARU4.5 miles 351°2018-11-13 18:32:15
RYOEIMARU-NO.24.7 miles 235°2018-11-11 14:33:00 CORONA OPTIMUM4.9 miles 43°2018-11-07 04:49:26
LONDON 20125.0 miles 240°2018-11-15 08:13:41 SENPO MARU5.4 miles 196°2018-11-14 23:51:39
CRANE VEGA5.4 miles 206°2018-11-12 10:54:51 SHIN-OH MARU5.5 miles 71°2018-11-14 18:29:52
TSURUFUJI MARU5.9 miles 194°2018-11-15 07:56:39 GH SEABISCUIT5.9 miles 120°2018-11-08 10:25:25
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