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 DAIKOMARU - show graphs
Map loading...
Callsign: JD3657
MMSI number: 431005243
IMO number: 682227
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP TXD OFF (ETA Dec23 18:00)
Location: 35°23.76' N 139°46.14' E - locator PM95VJ25GA - show map - static map
8.0 miles Southeast bearing 117° from Yokohama-shi, Kanagawa, Japan [?]
9.6 miles Northeast bearing 36° from Yokosuka, Kanagawa, Japan
20.7 miles South bearing 168° from Tokyo, Tōkyō, Japan
Last position: 2019-01-23 19:31:58 EST (7h8m ago)
2019-01-24 09:31:58 JST local time at Yokohama-shi, Japan [?]
Course: 024.1° – heading 24°
Speed: 13 MPH
Dimensions: length 68 m width 12 m draught 3.8 m
Last path: JD3657>ais via NTOU_AIS
Positions stored: 18780
Stations near current position of DAIKOMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
NISSHO MARU NO.58133.7 yards 0°2019-01-24 02:30:16 RYOZAN MARU178.9 yards 257°2019-01-23 19:20:26
EPONYMA422.8 yards 204°2019-01-24 02:37:37 MATSUYAMA MARU NO.80.3 miles 26°2019-01-23 18:32:13
EIWA MARU0.4 miles 23°2019-01-23 03:29:17 WOOYANG CLOVER0.7 miles 261°2019-01-23 12:45:47
KEUM YANG 10.8 miles 350°2019-01-23 00:08:35 SHOKA0.9 miles 33°2019-01-23 19:31:58
JIN YANG GUAN0.9 miles 331°2019-01-23 20:51:05 SHOYO MARU1.0 miles 289°2019-01-23 20:17:02
SHINKO MARU NO.11.1 miles 159°2019-01-23 12:55:00 NORTHERN VALENCE1.1 miles 201°2019-01-24 02:37:15
KINYU MARU NO121.2 miles 293°2019-01-24 02:31:18 NO.18 SHINKOUMARU1.3 miles 196°2019-01-23 14:20:19
MONIKA1.3 miles 236°2019-01-23 12:27:55 OCEAN RICH 11.4 miles 258°2019-01-23 15:19:32
NAGATOMARU1.4 miles 290°2019-01-24 00:16:10 CHISHIO MARU1.5 miles 30°2019-01-17 18:21:24
NO.5 OOZUMARU1.8 miles 35°2019-01-23 20:51:03 SAFE WAY1.8 miles 234°2019-01-24 00:06:02
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