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AIS vessel KAIRYU - show graphs
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Callsign: JD3107
MMSI number: 431002764
Navigational status: Under way (engine) (0)
Vessel class: Dredging/underwater operations (33)
Destination: JP TYO S (ETA Oct18 06:00)
Location: 35°35.17' N 139°47.76' E - locator PM95VO50MQ - show map - static map
4.0 miles Southeast bearing 113° from Shinagawa-ku, Japan [?]
6.3 miles Northeast bearing 44° from Kawasaki, Kanagawa, Japan
9.2 miles Southeast bearing 141° from Tokyo, Tōkyō, Japan
12.9 miles Northeast bearing 42° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-11-17 00:32:58 EST (1d 2h55m ago)
2017-11-17 14:32:58 JST local time at Shinagawa-ku, Japan [?]
Course: 304.9° – heading 303°
Speed: 7 MPH
Dimensions: length 69 m width 14 m draught 2.5 m
Last path: JD3107>ais via JR1CAD-10
Positions stored: 13104
Stations near current position of KAIRYU - show more
callsign distance last heard - EST      callsign distance last heard - EST
KACHIDOKI MARU407.7 yards 259°2017-11-17 20:24:13 TOKACHI433.2 yards 280°2017-11-18 03:06:37
NYK DELPHINUS0.3 miles 213°2017-11-18 03:23:30 538007660 MH0.4 miles 269°2017-10-30 15:17:38
SHIRASE0.5 miles 307°2017-11-11 01:34:54 HAI XU0.6 miles 154°2017-11-17 00:29:00
SHINYO MARU0.6 miles 296°2017-11-16 20:45:27 JC FAVOR0.6 miles 293°2017-11-18 00:51:29
MIYAKO MARU0.7 miles 314°2017-11-17 23:52:52 255805576 PT0.7 miles 317°2017-11-18 03:18:32
FORESIGHTER0.7 miles 149°2017-11-17 20:19:15 SATUMIMARU0.7 miles 154°2017-11-14 03:04:14
VINGTETUN0.8 miles 171°2017-11-18 03:26:29 SHOREI0.8 miles 159°2017-11-17 23:56:51
TINI0.8 miles 156°2017-11-17 02:03:23 KAIO MARU0.9 miles 290°2017-11-18 03:06:37
FUJI MARU1.4 miles 2°2017-11-17 23:40:57 KAIYO1.4 miles 147°2017-11-11 21:40:04
AIKOMARU1.4 miles 3°2017-11-17 21:13:54 DAI 7 SHOYO1.5 miles 326°2017-11-15 16:16:34
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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