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AIS vessel KOUWAMARU - show graphs
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Callsign: JG4745
MMSI number: 431100411
IMO number: 497426
Navigational status: Under way (engine) (0)
Vessel class: Tanker (87)
Destination: CLASS B
Location: 34°28.41' N 134°31.74' E - locator PM74GL33LP - show map - static map
18.8 miles Northwest bearing 325° from Fukura, Hyōgo, Japan [?]
19.7 miles East bearing 92° from Tonoshō, Kagawa, Japan
40.1 miles West bearing 248° from Kōbe-shi, Hyōgo, Japan
57.4 miles West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position: 2017-02-23 06:13:52 EST (3h24m ago)
2017-02-23 20:13:52 JST local time at Fukura, Japan [?]
Course: 247.6° – heading 511°
Speed: 12 MPH
Dimensions: length 54 m draught 0.0 m
Last path: JG4745>ais via JG3HLX
Positions stored: 2829
Stations near current position of KOUWAMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
JIN YANG79.3 yards 222°2017-02-11 05:15:55 DK IMAN268.0 yards 242°2017-01-28 17:15:00
KAIHOU MARU271.5 yards 227°2017-02-13 02:50:56 HAI RUN283.5 yards 247°2017-02-10 18:30:55
NO.2 YEOSU PIONEER330.4 yards 155°2017-02-06 11:30:20 CENTUM CHEMIST420.9 yards 117°2017-02-17 16:13:17
POSEIDON TRIUMPH506.5 yards 140°2017-01-30 20:39:22 OOSAKI MARU507.7 yards 288°2017-02-15 08:08:03
YUAN SHENG522.7 yards 136°2017-02-11 18:56:03 FUKIMARU NO.50.3 miles 269°2017-02-23 06:03:51
KOHO MARU0.3 miles 131°2017-02-05 21:40:00 SEIYUMARU0.4 miles 296°2017-02-21 06:09:02
MEISEI-MARU0.4 miles 275°2017-02-23 08:25:57 MINGDE0.4 miles 223°2017-02-11 02:55:16
KAREN0.4 miles 120°2017-02-23 01:59:01 HAPPY SAILING0.5 miles 120°2017-01-25 17:27:04
TAKUYO MARU0.5 miles 118°2017-02-18 11:34:19 DONG HAO0.5 miles 129°2017-02-18 06:51:33
ALAM PADU0.5 miles 247°2017-02-12 17:37:40 APOLLO KITA0.5 miles 193°2017-02-01 07:08:40
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.
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