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AIS vessel ISUMIMARU - show graphs
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Callsign: JG5741
MMSI number: 431101042
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: >JP YOK XX HNN (ETA ***00 00:00)
Location: 35°23.63' N 139°41.29' E - locator PM95UJ24NM - show map - static map
4.5 miles Southeast bearing 145° from Yokohama-shi, Kanagawa, Japan [?]
7.7 miles North bearing 9° from Yokosuka, Kanagawa, Japan
20.4 miles South bearing 181° from Tokyo, Tōkyō, Japan
Last position: 2017-02-27 23:04:48 EST (8h16m ago)
2017-02-28 13:04:48 JST local time at Yokohama-shi, Japan [?]
Course: 224.4° – heading 225°
Speed: 12 MPH
Dimensions: length 40 m width 10 m draught 3.8 m
Last path: JG5741>ais via JR1CAD-10
Positions stored: 11666
Stations near current position of ISUMIMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
NISSHO MARU NO.180.3 miles 181°2017-02-27 21:47:18 KYOKUTOKU MARU0.4 miles 215°2017-02-27 21:55:15
SASHIRO0.5 miles 90°2017-02-10 03:34:41 TOKYO EXPRESS0.6 miles 310°2017-02-20 17:01:41
SINE MAERSK0.7 miles 222°2017-02-06 18:46:06 MARE FOX0.7 miles 280°2017-02-17 17:43:03
563471003 SG0.7 miles 317°2017-02-27 11:06:57 SITC YANTAI0.7 miles 280°2017-02-28 06:06:58
CAUTIN0.7 miles 312°2017-02-23 15:05:12 MAERSK KARACHI0.7 miles 307°2017-02-28 07:19:30
SEREN0.9 miles 258°2017-02-18 19:27:27 LAURA MAERSK0.9 miles 281°2017-02-04 04:14:44
GRETE MAERSK0.9 miles 281°2017-02-26 02:55:37 MOL BEACON1.0 miles 93°2017-02-09 03:33:05
HACHIEI MARU1.0 miles 82°2017-02-28 05:00:24 JP CORAL1.0 miles 282°2017-02-27 05:18:14
MAERSK SEMAKAU1.0 miles 169°2017-02-03 07:08:03 KEIFU MARU1.1 miles 132°2017-02-28 00:40:06
ORA BHUM1.1 miles 128°2017-02-25 10:46:57 GOLDEN SHINE NO.11.1 miles 108°2017-02-09 08:59:57
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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