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AIS vessel OHSHIMAMARU - show graphs
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Callsign: JD4111
MMSI number: 431009036
Navigational status: Undefined/default (15)
Vessel class: Tanker (87)
Location: 35°28.87' N 139°52.92' E - locator PM95WL55UL - show map - static map
7.7 miles North bearing 343° from Kisarazu, Chiba, Japan [?]
11.6 miles West bearing 258° from Ichihara, Chiba, Japan
13.7 miles East bearing 80° from Yokohama-shi, Kanagawa, Japan
17.9 miles Southeast bearing 143° from Tokyo, Tōkyō, Japan
Last position: 2021-02-28 03:29:22 EST (1d 22h56m ago)
2021-02-28 17:29:22 JST local time at Kisarazu, Japan [?]
Course: 69° – heading 70°
Speed: 14 MPH
Dimensions: length 65 m width 11 m draught 0.0 m
Last path: JD4111>ais via GM7HHB
Positions stored: 4990
Stations near current position of OHSHIMAMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
MARINE ACE0.3 miles 64°2021-03-01 22:37:32 KOKUSHO MARU0.7 miles 294°2021-03-01 16:26:19
PACIFIC ETHYLENE 20.8 miles 130°2021-03-01 15:34:31 SHINATSU0.9 miles 74°2021-03-01 19:18:04
KOEIMARU1.1 miles 270°2021-02-28 14:00:20 INTRA BHUM1.4 miles 325°2021-02-23 03:42:18
NAGATO MARU1.5 miles 118°2021-03-01 22:32:32 KEOYOUNG STAR51.5 miles 244°2021-03-01 19:34:58
RYOKO MARU1.7 miles 78°2021-03-02 01:48:37 KEUM YANG 51.7 miles 251°2021-02-27 08:17:50
SINKOU MARU1.8 miles 140°2021-03-01 04:01:04 SUN NEPTUNE1.8 miles 31°2021-02-27 01:00:39
TOKUYO MARU NO211.9 miles 111°2021-03-01 14:28:56 KAIHOU1GOU1.9 miles 333°2021-03-02 02:17:26
JH4MZD2.0 miles 166°2021-02-20 19:49:06 SYUNYOMARU2.0 miles 87°2021-03-01 23:48:24
RYOKYO MARU NO.22.1 miles 81°2021-03-01 18:54:13 YACHIYO MARU NO.32.1 miles 236°2021-03-01 09:54:42
SHOWAMARU2.1 miles 98°2021-03-01 17:37:43 SHIN KYOKUTO MARU2.4 miles 91°2021-03-01 14:37:53
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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