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AIS vessel SEIKOU MARU - show graphs
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Callsign: JD2337
MMSI number: 431402067
IMO number: 413781
Navigational status: Moored (5)
Vessel class: Tanker (80)
Destination: JP KWS OFF (ETA May30 03:00)
Location: 35°24.55' N 139°39.48' E - locator PM95TJ88XE - show map - static map
2.8 miles South bearing 162° from Yokohama-shi, Kanagawa, Japan [?]
11.5 miles Northwest bearing 308° from Futtsu, Chiba, Japan
19.5 miles South bearing 186° from Tokyo, Tōkyō, Japan
Last position: 2021-06-16 22:20:36 EDT (15h31m ago)
2021-06-17 11:20:36 JST local time at Yokohama-shi, Japan [?]
Course: 274.5° – heading 6°
Speed: 0 MPH
Dimensions: length 72 m width 12 m draught 3.5 m
Last path: JD2337>ais via GM7HHB
Positions stored: 50157
Stations near current position of SEIKOU MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NISSHO MARU NO.18334.1 yards 211°2021-06-16 19:04:19 EISHIN MARU NO.22371.2 yards 254°2021-06-15 06:22:23
TOSA419.2 yards 219°2021-05-31 22:57:30 KOSYU MARU NO.80.4 miles 194°2021-06-15 21:48:16
431826340 JP0.4 miles 137°2021-06-01 17:11:59 KASHIMA MARU0.4 miles 207°2021-06-17 05:07:28
SEA BREEZE0.7 miles 153°2021-06-17 05:23:14 KOHOMARU NO.80.8 miles 125°2021-06-10 05:36:44
EMERALD EXPRESS0.9 miles 279°2021-06-17 12:29:11 NANKAIMARU NO 680.9 miles 261°2021-06-16 12:02:06
7N2OTX-90.9 miles 45°2021-06-05 19:49:21 JI1RDL-90.9 miles 308°2021-06-09 16:18:30
JQ1ZMZ-91.0 miles 42°2021-06-13 01:51:19 JJ1GJW-71.0 miles 21°2021-05-29 21:05:24
JP COSMOS1.0 miles 240°2021-06-17 10:19:06 MEIJIMARU1.2 miles 175°2021-06-16 20:02:30
JJ1GJW-101.2 miles 29°2021-06-13 06:18:07 JJ1GJW-51.3 miles 30°2021-06-15 08:45:50
SINOTRANS KEELUNG1.3 miles 118°2021-06-17 06:55:54 DAIAN1.3 miles 170°2021-06-17 12:04:10
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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