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AIS vessel SEIYUMARU NO.1 - show graphs
Callsign: 431005892
MMSI number: 431005892
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Location: 34°28.05' N 137°13.22' E - locator PM84OL62KE - show map
14.0 miles South bearing 191° from Tahara, Aichi, Japan [?]
22.6 miles Southwest bearing 204° from Toyohashi, Aichi, Japan
52.4 miles South bearing 160° from Nagoya-shi, Aichi, Japan
74.8 miles Southwest bearing 242° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-01-23 06:02:08 EST (15d 16h49m ago)
2025-01-23 20:02:08 JST local time at Tahara, Japan [?]
Course: 62°
Speed: 13 MPH
Dimensions: length 30 m width 6 m draught 0.0 m
Last path: 431005892>ais via _supersuzy
Positions stored: 2846
Stations near current position of SEIYUMARU NO.1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
TAIWA MARU0.7 miles 108°2025-02-02 01:12:05 SHIOTAMARU NO180.7 miles 72°2025-02-05 12:44:48
TSURUYOSHI MARU NO.70.9 miles 163°2025-02-06 08:25:46 EIFUKUMARU1.0 miles 85°2025-01-29 20:49:51
431016016 JP1.1 miles 298°2025-02-06 11:06:02 FUKUKAWA1.3 miles 93°2025-01-25 23:02:49
KOKEN MARU1.8 miles 163°2025-02-05 20:30:33 SEIWA MARU1.8 miles 28°2025-01-30 22:40:48
SHUEI1.8 miles 64°2025-01-31 15:36:15 DS FLOURISH2.0 miles 131°2025-01-28 21:37:45
TAISHIN MARU2.1 miles 154°2025-02-03 18:10:23 ALLIANCE 82.1 miles 166°2025-02-06 01:29:06
XI HUA2.1 miles 134°2025-01-28 10:11:11 372242003 PA2.1 miles 205°2025-02-02 05:23:16
431602272 JP2.1 miles 231°2025-01-17 05:09:49 SEIHOU MARU2.1 miles 126°2025-01-26 14:34:18
SHOURYU2.2 miles 36°2025-02-04 01:29:07 ROKUWAMARU2.2 miles 24°2025-01-26 15:09:10
NANJING CONFIDENCE2.2 miles 286°2025-01-28 23:17:55 KEISHO MARU2.3 miles 139°2025-01-21 04:36:20
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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