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AIS vessel SEIHOU MARU - show graphs
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Callsign: JM6496
MMSI number: 431400523
IMO number: 134361
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP TMK S (ETA Dec09 12:00)
Location: 36°27.34' N 141°00.87' E - locator QM06MK19RI - show map - static map
22.5 miles Southeast bearing 116° from Hitachi, Ibaraki, Japan [?]
24.4 miles Southeast bearing 137° from Takahagi, Ibaraki, Japan
90.8 miles Northeast bearing 54° from Tokyo, Tōkyō, Japan
103.6 miles Northeast bearing 47° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-12-07 15:19:55 EST (6d 20h28m ago)
2017-12-08 05:19:55 JST local time at Hitachi, Japan [?]
Course: 7° – heading 11°
Speed: 16 MPH
Dimensions: length 71 m width 12 m draught 4.0 m
Last path: JM6496>ais via JI1-QOX
Positions stored: 18055
Stations near current position of SEIHOU MARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
NAIKAI MARU NO.30.7 miles 75°2017-12-04 14:30:56 KISARAGI MARU1.1 miles 131°2017-12-12 12:09:35
KOUYOU1.2 miles 252°2017-12-09 00:22:19 KAMIKAWA MARU1.6 miles 39°2017-12-12 19:13:54
MIYAJIMA2.2 miles 336°2017-12-09 13:12:27 OHKOH MARU2.3 miles 109°2017-12-12 18:40:53
YUYO MARU2.5 miles 334°2017-12-09 12:06:17 DAISHINMARU NO.53.0 miles 261°2017-12-09 13:42:31
DAYBREAK S BELL3.0 miles 115°2017-12-14 11:46:29 ANTUR3.0 miles 287°2017-12-01 00:08:24
SANGEN MARU3.6 miles 333°2017-12-09 03:12:43 TOKIWAMARU3.7 miles 277°2017-11-19 14:02:26
CHIE MARU NO.104.2 miles 188°2017-12-09 03:12:43 AERONAVT4.5 miles 69°2017-11-19 10:05:44
SILVER LUCKY4.7 miles 136°2017-12-02 13:44:14 WAKAYOSHI MARU NO.54.8 miles 330°2017-12-11 14:17:48
RYUOH4.9 miles 349°2017-12-09 17:58:07 HARIMA 225.0 miles 239°2017-12-13 12:59:46
ISHIKARI5.2 miles 78°2017-12-12 20:27:21 RYUJIN5.2 miles 352°2017-11-25 21:39:42
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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