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AIS vessel SEIRYUMARU - show graphs
Callsign: JD4798
MMSI number: 431015184
IMO number: 893450
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP SKD OFF (ETA Jan30 20:00)
Location: 34°24.33' N 134°13.66' E - locator PM74CJ77HI - show map
6.5 miles Northeast bearing 29° from Shido, Kagawa, Japan [?]
11.4 miles Northeast bearing 67° from Takamatsu-shi, Kagawa, Japan
24.3 miles Southeast bearing 137° from Okayama-shi, Okayama, Japan
57.8 miles West bearing 250° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-01-30 04:11:47 EST (8d 23h ago)
2025-01-30 18:11:47 JST local time at Shido, Japan [?]
Course: 277° – heading 281°
Speed: 12 MPH
Dimensions: length 75 m width 12 m draught 4.5 m
Last path: JD4798>ais via JG3HLX
Positions stored: 29731
Stations near current position of SEIRYUMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
TAIOU MARU247.9 yards 213°2025-02-07 04:26:24 NO.18 SUMIWAKAMARU346.2 yards 97°2025-02-07 14:31:03
NICHIMI MARU0.5 miles 85°2025-02-06 04:05:57 TOKUYAMA21CENTURY0.5 miles 80°2025-02-08 02:32:25
GAS BROADWAY0.5 miles 79°2025-02-05 03:50:49 FAIRWIND0.5 miles 100°2025-01-28 17:17:05
RUN SHENG0.5 miles 110°2025-02-04 14:48:21 NITTA MARU0.6 miles 32°2025-02-06 20:13:21
HONG QIAO0.6 miles 115°2025-01-21 06:49:06 SUZUKA MARU0.6 miles 89°2025-01-31 21:22:20
FUKUEI MARU NO.30.6 miles 90°2025-02-07 04:14:24 YING XIN 160.7 miles 81°2025-01-22 04:56:22
SANUKI MARU0.7 miles 109°2025-02-06 20:25:21 XI HONG0.8 miles 86°2025-02-05 10:20:51
HOSYOMARU0.8 miles 333°2025-02-07 19:36:13 PRINCESS SANGO0.8 miles 109°2025-02-01 02:03:26
HARUTAMARU0.8 miles 332°2025-02-04 21:05:23 004310603 JP0.8 miles 31°2025-01-22 21:21:02
DAI88EISHINMARU0.9 miles 101°2025-02-05 00:17:48 ASIAN INFINITY1.0 miles 95°2025-02-04 05:55:15
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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