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AIS vessel TOKUYO MARU NO21 - show graphs
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Callsign: JK5540
MMSI number: 431401849
IMO number: 228631
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP KWS OFF (ETA Apr22 10:00)
Location: 35°23.55' N 139°42.59' E - locator PM95UJ54EE - show map - static map
5.4 miles Southeast bearing 135° from Yokohama-shi, Kanagawa, Japan [?]
7.9 miles North bearing 18° from Yokosuka, Kanagawa, Japan
20.5 miles South bearing 177° from Tokyo, Tōkyō, Japan
Last position: 2021-05-07 08:13:00 EDT (7h11m ago)
2021-05-07 21:13:00 JST local time at Yokohama-shi, Japan [?]
Course: 204.8° – heading 204°
Speed: 14 MPH
Dimensions: length 67 m width 11 m draught 4.5 m
Last path: JK5540>ais via JR1CAD-AIS
Positions stored: 92973
Stations near current position of TOKUYO MARU NO21 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KYOKUSHINMARU NO.2277.5 yards 49°2021-05-03 22:44:42 WOODSIDE DONALDSON418.0 yards 233°2021-04-14 00:21:41
TURANDOT470.1 yards 305°2021-05-07 04:26:24 SHINPUKUMARU220.4 miles 3°2021-05-07 14:17:56
TENJIN MARU NO.210.6 miles 38°2021-04-26 18:06:59 KAIYO MARU0.7 miles 209°2021-05-06 23:37:37
NISSHO MARU NO.180.8 miles 277°2021-05-06 19:43:42 NO.55 KATSUEI MARU0.9 miles 295°2021-04-19 17:17:12
KAIUN MARU1.0 miles 7°2021-04-27 21:01:21 NIKKO MARU NO.61.1 miles 29°2021-05-07 03:57:38
AOGASHIMAMARU1.2 miles 215°2021-05-06 05:41:27 KOSYU MARU NO.81.2 miles 163°2021-05-07 05:06:12
NAGARA1.2 miles 128°2021-05-07 14:50:43 SHICHIHO MARU1.3 miles 31°2021-05-07 06:08:28
CHIE MARU NO.101.5 miles 94°2021-05-07 11:37:42 ARDMORE CHIPPEWA1.6 miles 33°2021-04-29 23:09:45
AZUMA MARU NO.181.6 miles 133°2021-05-07 14:50:43 IKUTA1.7 miles 118°2021-05-07 14:54:50
NO.58 OYARIKIMARU1.7 miles 76°2021-05-07 14:29:49 BANYA MARU1.7 miles 265°2021-05-03 23:40:43
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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