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AIS vessel KOUSEI MARU - show graphs
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Callsign: JD4618
MMSI number: 431013385
IMO number: 882932
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP MKW OFF (ETA Jul15 16:00)
Location: 36°13.75' N 140°47.84' E - locator QM06JF54QX - show map - static map
12.5 miles Southeast bearing 119° from Ōarai, Ibaraki, Japan [?]
18.1 miles Southeast bearing 126° from Katsuta, Ibaraki, Japan
72.2 miles Northeast bearing 59° from Tokyo, Tōkyō, Japan
84.2 miles Northeast bearing 50° from Yokohama-shi, Kanagawa, Japan
Last position: 2020-07-12 23:18:27 EDT (1h45m ago)
2020-07-13 12:18:27 JST local time at Ōarai, Japan [?]
Course: 170.7° – heading 169°
Speed: 15 MPH
Dimensions: length 74 m width 12 m draught 4.2 m
Last path: JD4618>ais via JI1-QOX
Positions stored: 6167
Stations near current position of KOUSEI MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SHINKOH MARU NO311.1 miles 301°2020-07-12 23:51:32 HITACHI1.8 miles 354°2020-07-03 19:11:54
KAKURYU MARU1.9 miles 17°2020-07-09 23:15:57 ORIENTAL GULF 22.6 miles 182°2020-06-20 00:40:40
MATSUYAMA MARU NO.52.6 miles 261°2020-07-12 03:54:45 CHIE MARU3.9 miles 77°2020-07-12 02:01:29
FUYO MARU NO.54.0 miles 186°2020-07-12 09:37:33 MORNING CELESTA4.2 miles 298°2020-06-27 03:59:15
ZEPHYRUS4.3 miles 87°2020-07-07 03:18:01 KAISEIMARU4.8 miles 16°2020-07-12 09:47:34
FJ EMERALD4.9 miles 150°2020-07-09 15:44:54 SOYOMARU5.3 miles 230°2020-07-04 16:29:19
SUN JIN5.4 miles 41°2020-06-16 07:12:08 HIRYO6.4 miles 258°2020-07-12 00:29:16
352653968 PA6.5 miles 38°2020-07-07 05:57:24 SVENJA6.7 miles 54°2020-07-07 07:21:35
WAKAYOSHI MARU NO.36.7 miles 256°2020-07-12 23:40:30 352800608 PA7.0 miles 99°2020-07-07 05:34:20
352604016 PA7.0 miles 90°2020-07-07 05:19:18 352603970 PA7.0 miles 99°2020-07-07 05:21:18
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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