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AIS vessel KOSEI MARU - show graphs
Callsign: JD2378
MMSI number: 431000156
IMO number: 428140
Navigational status: Under way (engine) (0)
Vessel class: Tanker (86)
Destination: >JP SGM OFF (ETA Feb03 06:00)
Location: 34°34.28' N 137°31.59' E - locator PM84SN37ED - show map
10.2 miles South bearing 182° from Kosai-shi, Shizuoka, Japan [?]
14.7 miles Southwest bearing 233° from Hamamatsu, Shizuoka, Japan
54.8 miles Southeast bearing 140° from Nagoya-shi, Aichi, Japan
56.1 miles Southwest bearing 240° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-02-01 14:50:11 EST (4d 20h4m ago)
2025-02-02 04:50:11 JST local time at Kosai-shi, Japan [?]
Course: 90° – heading 89°
Speed: 17 MPH
Dimensions: length 75 m width 12 m draught 4.5 m
Last path: JD2378>ais via _supersuzy
Positions stored: 129036
Stations near current position of KOSEI MARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
SHINKO MARU208.4 yards 326°2025-02-02 09:10:15 YACHIYO MARU0.4 miles 271°2025-01-29 03:59:08
MISAKIMARU0.5 miles 342°2025-01-31 07:48:10 SHINYO MARU0.5 miles 154°2025-02-03 20:17:36
KOUSEIMARU NO30.6 miles 7°2025-01-27 04:10:13 KANRYU MARU0.6 miles 162°2025-01-22 17:17:17
FUKUHOMARU0.7 miles 320°2025-01-30 23:12:51 JIALI0.7 miles 114°2025-01-25 01:24:59
SADAMARU NO.570.7 miles 340°2025-01-25 14:03:16 EIFUKUMARU NO.280.9 miles 138°2025-02-05 08:52:24
EBISU MARU1.1 miles 183°2025-01-30 19:15:29 SENYOMARU1.3 miles 130°2025-02-06 08:15:45
EIFUKU MARU NO.211.4 miles 179°2025-02-04 07:43:48 SEISHO MARU1.5 miles 149°2025-01-28 13:33:19
ANGARA1.5 miles 143°2025-02-04 10:03:02 431024320 JP1.5 miles 316°2025-01-31 12:08:09
SEISYU MARU1.6 miles 191°2025-02-01 07:38:20 HOURAIMARU NO281.6 miles 135°2025-01-07 23:44:51
SHINKAI 331.6 miles 138°2025-02-01 00:04:55 MIYABI MARU1.7 miles 17°2025-02-02 21:13:14
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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