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 MATSUYAMA MARU NO.12 - show graphs
Map loading...
Callsign: JD3713
MMSI number: 431005507
IMO number: 711303
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP KIJ (ETA Feb12 09:00)
Location: 36°35.06' N 140°54.90' E - locator QM06KO90TG - show map - static map
14.3 miles Southeast bearing 130° from Takahagi, Ibaraki, Japan [?]
14.7 miles East bearing 94° from Hitachi, Ibaraki, Japan
92.0 miles Northeast bearing 47° from Tokyo, Tōkyō, Japan
105.9 miles Northeast bearing 42° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-09 12:28:12 EST (16d 21h25m ago)
2017-02-10 02:28:12 JST local time at Takahagi, Japan [?]
Course: 13° – heading 17°
Speed: 12 MPH
Dimensions: length 104 m width 16 m draught 6.3 m
Last path: JD3713>ais via JI1-QOX
Positions stored: 6160
Stations near current position of MATSUYAMA MARU NO.12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
TOHSHINMARU399.5 yards 66°2017-02-19 13:03:05 KOSYU MARU NO.80.6 miles 70°2017-02-19 06:53:19
MATSUYAMA MARU NO.81.1 miles 31°2017-02-09 16:20:44 TOEI MARU1.5 miles 22°2017-02-19 00:18:23
JINSHIN MARU1.6 miles 70°2017-02-18 08:28:13 NO.8 EIKATSU MARU1.9 miles 29°2017-02-21 07:51:36
TOSHO MARU2.1 miles 121°2017-02-23 00:17:47 TOYOTSU MARU2.1 miles 324°2017-02-24 12:05:42
KOUSEI2.1 miles 39°2017-02-15 08:13:29 FIRMAMENT ACE2.2 miles 40°2017-02-06 05:00:05
HONG GONG 62.2 miles 78°2017-02-23 01:19:12 KENSEI MARU NO.52.4 miles 341°2017-02-10 09:28:35
TOMOFUJIMARU2.5 miles 66°2017-02-26 06:25:51 RYOEIMARU-NO.22.6 miles 11°2017-02-26 09:12:14
KOKUSHU MARU2.6 miles 328°2017-02-22 07:19:26 SYOANMARU NO152.7 miles 22°2017-02-22 12:45:11
SHOUKEIMARUNO.32.7 miles 24°2017-02-18 07:17:01 OUSHOUMARU2.9 miles 327°2017-02-18 11:10:35
FUMIMARU NO.282.9 miles 270°2017-02-25 16:59:19 SINKENYOU_MARU3.1 miles 96°2017-02-02 21:50:10
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