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AIS vessel SEIWA - show graphs
Callsign: JD4473
MMSI number: 431012675
IMO number: 837585
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: > JP CHB MARUBENI (ETA Jan18 07:00)
Location: 34°32.76' N 137°46.80' E - locator PM84VN31OA - show map
11.0 miles South bearing 166° from Hamamatsu, Shizuoka, Japan [?]
11.4 miles South bearing 201° from Iwata, Shizuoka, Japan
45.3 miles Southwest bearing 229° from Shizuoka-shi, Shizuoka, Japan
66.1 miles Southeast bearing 131° from Nagoya-shi, Aichi, Japan
Last position: 2024-05-17 06:32:45 EDT (3d 9h29m ago)
2024-05-17 19:32:45 JST local time at Hamamatsu, Japan [?]
Course: 87° – heading 86°
Speed: 16 MPH
Dimensions: length 71 m width 12 m draught 4.5 m
Last path: JD4473>ais via _supersuzy
Positions stored: 34159
Stations near current position of SEIWA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KYOKUZAN2.1 miles 165°2024-05-10 08:01:09 ISHIDUCHI2.2 miles 29°2024-05-15 13:15:12
SEIWA MARU2.3 miles 146°2024-05-20 09:26:00 ASAHI MARU NO.182.4 miles 54°2024-05-14 02:58:24
KOUSEI MARU2.6 miles 60°2024-05-18 23:46:14 EBISU MARU2.7 miles 1°2024-05-17 00:51:07
EIYU MARU NO.102.7 miles 65°2024-05-18 04:50:11 FUTABA3.0 miles 271°2024-05-18 05:12:13
NANSHIN MARU3.1 miles 56°2024-05-20 04:12:26 KOTOHIKI MARU3.2 miles 77°2024-05-20 06:18:40
AMAKUSA3.2 miles 46°2024-05-17 00:00:02 KOSHO MARU3.2 miles 77°2024-05-12 10:41:52
SYOGETU3.3 miles 81°2024-05-20 10:18:05 NO.33_SUMISEMARU3.3 miles 159°2024-05-18 14:26:12
HOUEIMARU NO.83.4 miles 280°2024-05-17 07:39:53 OURA3.5 miles 67°2024-05-20 13:51:29
JOSCO CORA3.5 miles 224°2024-05-18 16:31:25 FUKUWA MARU NO.13.5 miles 76°2024-05-20 16:01:43
OKITAMA MARU NO.23.6 miles 262°2024-05-17 05:19:38 SHIN RYUOU3.6 miles 82°2024-04-23 05:25:25
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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