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 KUROGANE - show graphs
Map loading...
Callsign: JD2140
MMSI number: 431000146
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: JP YOK (ETA ***00 24:60)
Location: 35°26.99' N 139°39.48' E - locator PM95TK87XW - show map - static map
0.9 miles East bearing 81° from Yokohama-shi, Kanagawa, Japan [?]
5.9 miles Southwest bearing 214° from Kawasaki, Kanagawa, Japan
16.7 miles South bearing 187° from Tokyo, Tōkyō, Japan
Last position: 2017-02-27 17:57:48 EST (1d 19h9m ago)
2017-02-28 07:57:48 JST local time at Yokohama-shi, Japan [?]
Course: 316° – heading 14°
Speed: 1 MPH
Dimensions: length 15 m width 6 m draught 0.0 m
Last path: JD2140>ais via JR1CAD-10
Positions stored: 17557
Stations near current position of KUROGANE - show more
callsign distance last heard - EST      callsign distance last heard - EST
SAKURA133.2 yards 39°2017-02-28 03:50:52 OHGI MARU139.5 yards 134°2017-02-28 11:27:53
KASUGAMARU142.1 yards 107°2017-02-28 06:45:43 KYOTO MARU203.4 yards 42°2017-02-28 03:20:04
AKASHIMARU209.3 yards 286°2017-02-28 12:28:37 AWAJI MARU223.9 yards 280°2017-02-27 20:15:58
NISHIKI227.6 yards 39°2017-02-28 03:46:53 PAN IVY291.3 yards 331°2017-02-14 17:29:51
YUMIHARI318.3 yards 351°2017-02-28 12:27:29 TENRYU MARU319.1 yards 252°2017-02-28 12:13:35
TACHIBANA362.3 yards 304°2017-02-27 23:35:32 YAMAGATA MARU377.9 yards 37°2017-02-28 01:47:40
KUMANO MARU379.3 yards 246°2017-02-28 11:50:44 KAGAYAKI406.4 yards 276°2017-02-28 07:35:24
KATASE MARU408.5 yards 243°2017-02-27 18:47:32 KAGAMARU429.0 yards 238°2017-02-28 12:27:29
376740184 VC429.8 yards 238°2017-02-27 06:19:49 KARATSUMARU441.2 yards 281°2017-02-28 01:32:46
HAKUBA455.5 yards 42°2017-02-27 18:31:35 TOKYO MARU481.8 yards 235°2017-02-28 12:20:32
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