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AIS vessel KEISEN MARU - show graphs
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Callsign: JD3308
MMSI number: 431003277
IMO number: 634737
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP ANE OFF (ETA Jan18 14:00)
Location: 34°57.55' N 139°29.55' E - locator PM94RX90CE - show map - static map
14.4 miles Southwest bearing 210° from Miura, Kanagawa, Japan [?]
21.2 miles West bearing 266° from Tateyama, Chiba, Japan
34.8 miles South bearing 194° from Yokohama-shi, Kanagawa, Japan
51.7 miles South bearing 193° from Tokyo, Tōkyō, Japan
Last position: 2017-01-23 09:07:43 EST (51m13s ago)
2017-01-23 23:07:43 JST local time at Miura, Japan [?]
Course: 230.2° – heading 235°
Speed: 15 MPH
Dimensions: length 103 m width 16 m draught 5.1 m
Last path: JD3308>ais via JR1CAD-10
Positions stored: 22714
Stations near current position of KEISEN MARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
CHIZUKAWA MARU246.5 yards 291°2017-01-15 11:12:34 MARINE HORNBILL1.0 miles 321°2017-01-11 20:08:41
USAV BROAD RUN1.0 miles 118°2017-01-15 18:43:24 YELENA1.1 miles 37°2017-01-12 20:27:28
ONAIZA1.2 miles 317°2017-01-09 01:43:37 EAST MOON1.2 miles 134°2017-01-21 12:10:25
VIKING AMBER1.5 miles 3°2016-12-24 10:49:11 EASTERN SAPPHIRE1.5 miles 227°2017-01-18 06:49:17
HAKURYU MARU1.6 miles 260°2017-01-17 00:30:18 CESTENI1.6 miles 282°2017-01-05 20:25:37
SEA STELLAR1.7 miles 255°2017-01-19 21:22:10 HOKO1.7 miles 48°2017-01-13 22:39:35
HAPPY DYNAMIC1.8 miles 81°2017-01-12 02:57:00 ANONA IPSA1.8 miles 220°2017-01-11 22:04:55
KOYOMARU1.9 miles 38°2016-12-28 20:32:21 SUNRISE SURABAYA1.9 miles 160°2017-01-14 19:54:34
MAERSK EMDEN2.1 miles 13°2017-01-14 12:04:35 TOYO STAR2.1 miles 85°2017-01-21 07:39:19
SHURI2.3 miles 232°2017-01-23 07:14:28 APL GUAM2.6 miles 132°2017-01-21 13:32:41
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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