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 AOBAMARU - show graphs
Map loading...
Callsign: JD3334
MMSI number: 431003385
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: URAGA PILOT STATION (ETA Apr25 00:00)
Location: 35°27.37' N 139°53.45' E - locator PM95WK69VL - show map - static map
5.9 miles North bearing 342° from Kisarazu, Chiba, Japan [?]
10.7 miles Southeast bearing 114° from Kawasaki, Kanagawa, Japan
14.0 miles East bearing 88° from Yokohama-shi, Kanagawa, Japan
19.6 miles Southeast bearing 145° from Tokyo, Tōkyō, Japan
Last position: 2017-06-23 19:14:53 EDT (11h23m ago)
2017-06-24 08:14:53 JST local time at Kisarazu, Japan [?]
Course: 059.4° – heading 62°
Speed: 11 MPH
Dimensions: length 38 m width 9 m draught 3.0 m
Last path: JD3334>ais via JR1CAD-10
Positions stored: 25230
Stations near current position of AOBAMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TOMOFUJIMARU1.4 miles 4°2017-06-23 10:41:08 HOSEI MARU NO.31.6 miles 39°2017-06-21 06:06:08
MIZUHO1.8 miles 347°2017-06-06 20:51:01 AKEBONO1.8 miles 333°2017-06-16 20:58:27
HAKUSEI MARU NO.101.8 miles 342°2017-06-23 12:52:17 NO8 ERUPIMARU1.9 miles 3°2017-06-19 18:05:01
ATAGO MARU1.9 miles 26°2017-06-23 23:58:41 HOUYOSIMARU2.0 miles 48°2017-06-23 11:29:49
SINKOU MARU2.1 miles 259°2017-05-25 15:39:59 SOUBI MARU2.1 miles 33°2017-06-23 14:57:01
MING ZHI2.2 miles 320°2017-06-05 15:44:18 SHINYO MARU2.4 miles 313°2017-06-01 21:47:59
SHINPUKU MARU NO.232.4 miles 341°2017-06-20 15:32:42 HARUKAZE2.5 miles 315°2017-06-24 06:32:17
KYOKUHO MARU NO.152.5 miles 61°2017-06-21 00:24:16 SANKOUMARU 312.6 miles 309°2017-06-21 00:26:15
SUMIFUKU MARU2.7 miles 320°2017-06-23 18:56:28 RBD DALMATIA2.7 miles 318°2017-06-20 17:25:58
SUNNY VISTA2.7 miles 355°2017-06-11 19:33:50 REI MARU2.8 miles 52°2017-06-24 06:19:22
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