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AIS vessel KASUGA MARU - show graphs
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Callsign: JD4841
MMSI number: 431015478
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: >JP YOK (ETA Sep17 03:00)
Location: 35°22.71' N 139°40.93' E - locator PM95UJ10UU - show map - static map
5.3 miles Southeast bearing 155° from Yokohama-shi, Kanagawa, Japan [?]
9.2 miles Northwest bearing 303° from Futtsu, Chiba, Japan
21.5 miles South bearing 181° from Tokyo, Tōkyō, Japan
Last position: 2021-04-17 19:00:15 EDT (1h27m ago)
2021-04-18 08:00:15 JST local time at Yokohama-shi, Japan [?]
Course: 095.4° – heading 209°
Speed: 1 MPH
Dimensions: length 33 m width 9 m draught 3.7 m
Last path: JD4841>ais via JR1CAD-AIS
Positions stored: 3297
Stations near current position of KASUGA MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
M V MORNING GENTLY387.0 yards 321°2021-04-17 19:23:07 SAEHAN VIRTUS0.4 miles 198°2021-04-17 19:13:11
HAKUSEIMARU NO.110.4 miles 254°2021-04-17 17:28:51 LEO0.4 miles 352°2021-04-16 15:48:35
YUHO MARU NO.60.5 miles 284°2021-04-17 16:25:15 THAILINE 50.5 miles 315°2021-04-17 20:00:56
STOLT ACHIEVEMENT0.6 miles 124°2021-04-17 19:55:58 SEASPAN BELLWETHER0.6 miles 132°2021-04-16 15:58:31
KENKOUMARU NO.80.6 miles 159°2021-04-13 22:02:32 YUTAKA MARU NO.20.7 miles 231°2021-04-17 04:36:47
YUUSHIN MARU0.7 miles 260°2021-04-17 17:12:57 SHINKOMARU NO.80.7 miles 246°2021-04-14 02:29:46
KASUGA50.7 miles 241°2021-04-17 18:59:07 ENOSHIMA MARU0.7 miles 136°2021-04-05 23:27:29
DL CAMELLIA0.8 miles 188°2021-04-17 18:48:20 YAMAGATA MARU0.8 miles 28°2021-04-17 19:41:59
RUI HAI 10.8 miles 277°2021-04-17 18:35:25 HONG SHENG 990.8 miles 290°2021-04-17 14:40:55
NAKAEI MARU0.9 miles 345°2021-04-17 05:02:38 KYOUHOU MARU0.9 miles 345°2021-04-16 18:28:17
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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