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AIS vessel SEIKAI MARU - show graphs
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Callsign: JD2923
MMSI number: 431000949
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Location: 34°36.75' N 137°27.82' E - locator PM84RO57PA - show map - static map
8.3 miles Southwest bearing 208° from Kosai-shi, Shizuoka, Japan [?]
11.6 miles Southeast bearing 157° from Toyohashi, Aichi, Japan
50.4 miles Southeast bearing 141° from Nagoya-shi, Aichi, Japan
57.9 miles Southwest bearing 244° from Shizuoka-shi, Shizuoka, Japan
Last position: 2021-05-13 19:43:13 EDT (1d 5h52m ago)
2021-05-14 08:43:13 JST local time at Kosai-shi, Japan [?]
Course: 100°
Speed: 15 MPH
Dimensions: length 74 m width 12 m draught 0.0 m
Last path: JD2923>ais via _supersuzy
Positions stored: 7497
Stations near current position of SEIKAI MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SINSUZUKA2.9 miles 142°2021-05-13 14:35:43 431008652 JP3.2 miles 209°2021-04-16 17:35:41
431011756 JP3.9 miles 152°2021-04-22 16:52:19 SANNOU NO.74.4 miles 128°2021-05-15 01:34:24
KOUSYOMARU NO74.5 miles 154°2021-05-15 01:29:23 SHINKOU MARU NO.584.9 miles 154°2021-05-14 23:48:13
431101160 JP4.9 miles 222°2021-05-03 14:52:43 RISSHINMARU5.1 miles 171°2021-05-02 17:58:31
KISEIMARU5.1 miles 164°2021-05-13 20:19:17 431003420 JP5.1 miles 76°2021-05-07 06:51:50
KOUWA5.2 miles 170°2021-05-04 23:26:04 RYOAN MARU NO.275.3 miles 167°2021-05-14 08:52:38
431800676 JP5.6 miles 190°2021-05-06 11:48:54 SHINKOUMARU NO.285.7 miles 216°2021-05-15 00:42:18
431010584 JP5.9 miles 141°2021-04-23 12:58:26 MEIJI MARU6.1 miles 144°2021-05-11 06:08:51
MEIHOMARU6.5 miles 170°2021-04-25 08:04:53 HIYOSHI MARU NO216.5 miles 130°2021-05-14 04:18:08
JP2MVZ-96.7 miles 316°2021-05-08 04:18:34 KYOEIMARU NO.77.0 miles 137°2021-05-14 21:58:01
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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