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AIS vessel OHYAMAMARU - show graphs
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Callsign: JG5507
MMSI number: 431001114
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: (ETA ***00 24:60)
Location: 35°27.51' N 139°40.30' E - locator PM95UL00OA - show map - static map
1.8 miles Northeast bearing 66° from Yokohama-shi, Kanagawa, Japan [?]
5.0 miles Southwest bearing 211° from Kawasaki, Kanagawa, Japan
16.0 miles South bearing 184° from Tokyo, Tōkyō, Japan
Last position: 2017-11-29 19:29:57 EST (294d 14h16m ago)
2017-11-30 09:29:57 JST local time at Yokohama-shi, Japan [?]
Course: 326° – heading 327°
Speed: 15 MPH
Dimensions: length 36 m width 10 m draught 4.4 m
Last path: JG5507>ais via JR1CAD-10
Positions stored: 21710
Stations near current position of OHYAMAMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KOU TOKU162.5 yards 174°2018-09-18 01:09:01 KINJYU MARU NO.10199.4 yards 179°2018-09-17 01:46:24
SHINKAI MARU351.3 yards 70°2018-09-20 06:18:35 KYOEI MARU NO.18445.2 yards 163°2018-08-28 22:36:59
431011537 JP478.6 yards 188°2018-08-26 18:37:09 OCEAN GRAND502.5 yards 153°2018-09-19 21:25:25
USAV CEDAR RUN0.3 miles 167°2018-09-17 18:24:02 OCEAN INTERVENTION0.4 miles 151°2018-09-08 00:07:10
431011419 JP0.4 miles 265°2018-09-10 00:52:57 TACHIBANA0.4 miles 219°2018-09-20 07:31:31
LEO0.5 miles 196°2018-09-17 19:16:42 CHITOSE0.5 miles 251°2018-09-19 19:15:16
431011804 JP0.5 miles 14°2018-09-11 03:03:42 KAIYOMARU NO.20.5 miles 143°2018-09-19 04:12:13
431200635 JP0.6 miles 127°2018-09-18 19:52:46 431008971 JP0.6 miles 351°2018-09-20 00:15:34
DAIEI MARU0.6 miles 18°2018-09-12 00:49:23 CORAL WIND0.6 miles 352°2018-09-20 09:22:35
JO1XDW-40.7 miles 107°2018-09-19 03:49:03 USAV FORT MCHENRY0.7 miles 269°2018-09-14 01:32:26
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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