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AIS vessel RYOTOKU MARU - show graphs
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Callsign: JD4165
MMSI number: 431009321
IMO number: 805049
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP TXD (ETA May25 13:00)
Location: 34°25.07' N 134°19.05' E - locator PM74DK80CG - show map - static map
8.9 miles Southeast bearing 121° from Tonoshō, Kagawa, Japan [?]
10.5 miles Northeast bearing 52° from Shido, Kagawa, Japan
52.7 miles West bearing 249° from Kōbe-shi, Hyōgo, Japan
70.0 miles West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position: 2017-05-24 07:50:51 EDT (147d 19h22m ago)
2017-05-24 20:50:51 JST local time at Tonoshō, Japan [?]
Course: 261° – heading 261°
Speed: 13 MPH
Dimensions: length 74 m width 13 m draught 3.1 m
Last path: JD4165>ais via JG3HLX
Positions stored: 983
Stations near current position of RYOTOKU MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DAIHATSUMARU146.5 yards 55°2017-10-18 03:02:42 HAKUSEIMARU NO.550.4 miles 107°2017-10-12 03:13:50
KAIZANMARU0.4 miles 201°2017-10-16 03:37:27 NISSHOUMARU0.4 miles 210°2017-10-13 02:38:08
NO88 OYARIKIMARU0.5 miles 97°2017-10-16 00:55:05 YOSHO MARU0.6 miles 239°2017-10-17 11:28:31
HORIZON 90.7 miles 198°2017-09-22 08:22:25 AKI MARU0.7 miles 202°2017-10-15 02:53:57
CHIE MARU NO.100.7 miles 168°2017-10-18 05:56:06 KYOKAIMARU NO.750.7 miles 105°2017-10-08 06:18:44
KANRYUMARU0.7 miles 138°2017-10-18 03:24:46 FUKKOUMARU0.8 miles 139°2017-10-14 03:58:39
SHOUJYUMARU NO.70.8 miles 98°2017-10-13 01:38:00 SEA GLORY0.8 miles 198°2017-10-07 20:10:22
ASIAN JEWEL0.8 miles 193°2017-10-04 08:28:31 PHENIX LEGEND0.8 miles 222°2017-10-04 06:43:17
TAISEI MARU NO.220.8 miles 111°2017-10-11 08:27:04 SEISENMARU0.8 miles 105°2017-10-16 17:39:22
SEISHIN MARU0.8 miles 148°2017-09-29 11:09:30 SKY EVER0.9 miles 103°2017-10-12 09:51:43
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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