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AIS vessel CHOSEIMARU NO.73 - show graphs
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Callsign: 431010337
MMSI number: 431010337
IMO number: 565869
Navigational status: Undefined/default (15)
Vessel class: (90)
Location: 35°28.45' N 139°42.36' E - locator PM95UL43RT - show map - static map
3.3 miles South bearing 191° from Kawasaki, Kanagawa, Japan [?]
4.0 miles Northeast bearing 63° from Yokohama-shi, Kanagawa, Japan
14.9 miles South bearing 177° from Tokyo, Tōkyō, Japan
Last position: 2021-06-05 03:55:39 EDT (8d 12h36m ago)
2021-06-05 16:55:39 JST local time at Kawasaki, Japan [?]
Course: 329°
Speed: 1 MPH
Dimensions: length 18 m width 6 m draught 0.0 m
Last path: 431010337>ais via GM7HHB
Positions stored: 349
Stations near current position of CHOSEIMARU NO.73 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HICHO351.9 yards 151°2021-06-13 16:30:22 KYOWA MARU NO.10.4 miles 278°2021-06-12 02:47:32
431017248 JP0.4 miles 273°2021-06-05 19:12:13 GENBU0.5 miles 292°2021-06-13 16:30:22
ROKURYU MARU0.7 miles 150°2021-06-13 16:23:18 SHOUTOU MARU0.7 miles 318°2021-06-04 23:45:24
SHINWAMARU0.8 miles 298°2021-06-05 03:59:39 ACACIA MAKOTO0.8 miles 228°2021-05-26 11:55:01
SAGA SPRAY0.9 miles 227°2021-06-13 15:37:42 BARO0.9 miles 226°2021-06-07 03:19:39
SANKOTSUBASA0.9 miles 353°2021-06-02 01:49:35 KOKIMARU1.0 miles 310°2021-06-13 16:25:18
TEAM VOYAGER1.0 miles 222°2021-06-09 00:49:32 KOEI MARU1.0 miles 310°2021-06-13 10:29:03
TENYOO MARU1.1 miles 15°2021-06-09 03:24:39 KOSHIN MARU1.1 miles 309°2021-06-13 15:51:16
NO.3KIYOUMARU1.1 miles 12°2021-06-10 19:58:31 OOTAKI1.1 miles 171°2021-06-11 20:35:28
IZUMO MARU1.1 miles 188°2021-06-13 16:12:28 PULAU TIOMAN1.2 miles 225°2021-06-13 14:42:14
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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