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AIS vessel KATASEMARU - show graphs
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Callsign: JG5119
MMSI number: 431000644
Navigational status: Undefined/default (15)
Vessel class: Tug (52)
Destination: OAR (ETA Jan30 05:00)
Location: 36°18.58' N 140°34.71' E - locator QM06GH94KH - show map - static map
1.3 miles West bearing 248° from Ōarai, Ibaraki, Japan [?]
5.7 miles Southeast bearing 154° from Katsuta, Ibaraki, Japan
65.5 miles Northeast bearing 49° from Tokyo, Tōkyō, Japan
79.3 miles Northeast bearing 41° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-01-22 18:22:04 EST (30m39s ago)
2018-01-23 08:22:04 JST local time at Ōarai, Japan [?]
Course: 262.4° – heading 183°
Dimensions: length 30 m width 9 m draught 3.2 m
Last path: JG5119>ais via JI1-QOX
Positions stored: 21372
Stations near current position of KATASEMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
SUNFLOWER FURANO0.4 miles 261°2018-01-22 18:42:04 JS1VFM0.5 miles 326°2018-01-21 16:33:05
MAYUMI1.6 miles 160°2017-12-26 19:13:46 KAIHOU2.7 miles 83°2017-12-26 22:00:10
IBARAKIMARU2.9 miles 70°2018-01-19 00:41:54 HITACHI3.8 miles 82°2017-12-30 18:29:49
JM1GED-94.5 miles 9°2018-01-21 18:28:48 JM1CZS-94.5 miles 350°2018-01-22 03:44:36
JQ1EUE-A4.7 miles 304°2018-01-21 18:50:08 CHANG CHUAN5.3 miles 98°2018-01-08 22:01:14
JA1KWV-115.3 miles 263°2018-01-22 18:48:37 0043103125.6 miles 28°2018-01-22 18:50:53
NO.2 KOUEIMARU6.3 miles 91°2018-01-03 19:02:12 JG1GSV-96.5 miles 300°2018-01-02 02:14:56
OKISHIMA6.9 miles 15°2018-01-22 02:41:51 DAI16HEISEI7.0 miles 14°2018-01-22 18:50:53
JR1ROQ-A7.1 miles 357°2018-01-21 22:40:07 DAI1KOUNMARU7.1 miles 15°2018-01-21 19:08:48
HITACHI7.1 miles 14°2018-01-22 18:50:53 NO38 ZENEIMARU7.2 miles 15°2018-01-21 01:42:08
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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