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AIS vessel TOKYO - show graphs
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Callsign: JD4663
MMSI number: 431014202
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: >JP CHB (ETA Mar04 15:00)
Location: 35°29.13' N 140°00.30' E - locator QM05AL06OM - show map - static map
4.9 miles Southwest bearing 244° from Ichihara, Chiba, Japan [?]
10.6 miles Southwest bearing 219° from Chiba-shi, Chiba, Japan
20.6 miles East bearing 83° from Yokohama-shi, Kanagawa, Japan
22.5 miles Southeast bearing 129° from Tokyo, Tōkyō, Japan
Last position: 2020-04-09 20:14:52 EDT (5h20m ago)
2020-04-10 09:14:52 JST local time at Ichihara, Japan [?]
Course: 300.9° – heading 307°
Speed: 5 MPH
Dimensions: length 40 m width 11 m draught 3.8 m
Last path: JD4663>ais via JA1NEU-A
Positions stored: 336
Stations near current position of TOKYO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DAIO518.7 yards 145°2020-04-09 04:44:36 KEIYO MARU0.4 miles 139°2020-04-09 21:44:51
KATORIMARU0.4 miles 22°2020-04-07 20:32:35 ISE MARU0.6 miles 126°2020-04-09 00:07:20
MEISHOMARU0.9 miles 303°2020-04-10 00:25:20 HARIMA211.1 miles 132°2020-04-10 00:30:20
SHOHO MARU1.4 miles 37°2020-04-09 23:17:52 TAISEIMARU NO381.5 miles 255°2020-04-09 18:23:52
EIHO MARU NO.51.5 miles 30°2020-04-09 23:29:51 BUENA ESPERANZA1.7 miles 314°2020-04-10 00:29:19
SHORYU MARU1.8 miles 310°2020-04-09 22:47:51 AZUREE HANA2.2 miles 341°2020-04-09 15:01:52
ENERGY FRONTIER2.4 miles 249°2020-04-08 23:55:15 HOKUTO2.5 miles 253°2020-04-10 01:31:28
OCEAN PHENIX2.5 miles 19°2020-04-09 22:02:51 TAISEI2.6 miles 347°2020-04-09 18:23:52
SANSHUN MARU2.6 miles 341°2020-04-09 18:49:52 QUAN YUAN 52.7 miles 307°2020-04-07 17:38:35
MATSUMARU NO.122.9 miles 13°2020-04-10 00:00:19 AWAJISHIMA2.9 miles 310°2020-04-09 18:22:52
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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