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AIS vessel SEIRYU MARU - show graphs
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Callsign: 7JAC
MMSI number: 432501000
IMO number: 323285
Navigational status: Under way (engine) (0)
Vessel class: Dredging/underwater operations (33)
Destination: JP YOK MH01C (ETA Sep12 08:30)
Location: 34°29.61' N 137°30.75' E - locator PM84SL18MK - show map - static map
15.6 miles South bearing 184° from Kosai-shi, Shizuoka, Japan [?]
19.0 miles Southwest bearing 221° from Hamamatsu, Shizuoka, Japan
58.6 miles Southeast bearing 144° from Nagoya-shi, Aichi, Japan
59.6 miles Southwest bearing 236° from Shizuoka-shi, Shizuoka, Japan
Last position: 2017-09-11 02:14:40 EDT (35d 17h55m ago)
2017-09-11 15:14:40 JST local time at Kosai-shi, Japan [?]
Course: 104° – heading 105°
Speed: 14 MPH
Dimensions: length 104 m width 17 m draught 4.0 m
Last path: 7JAC>ais via _supersuzy
Positions stored: 19515
Stations near current position of SEIRYU MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KIRISHIMA MARU NO.21326.3 yards 222°2017-10-14 18:01:50 JI RUN1.8 miles 319°2017-10-05 14:58:28
MIRACLE ROAD1.9 miles 343°2017-09-18 00:24:21 412902480 CN2.4 miles 76°2017-10-11 09:31:01
NAGATA MARU2.7 miles 84°2017-10-08 01:59:16 SENEIMARU2.9 miles 1°2017-10-16 05:01:27
AI MARU2.9 miles 22°2017-10-15 06:40:48 SHUNYOMARU2.9 miles 27°2017-10-07 09:02:15
SHOSEI3.0 miles 32°2017-10-12 03:06:02 KAISEIMARU3.1 miles 138°2017-10-16 01:05:43
NIKKOUMARU NO.53.1 miles 7°2017-10-11 06:51:43 KAISEI MARU3.4 miles 48°2017-10-14 04:45:26
LP MARU NO.173.5 miles 141°2017-10-16 20:07:10 417859934 LK3.6 miles 329°2017-10-10 17:03:33
KOHO MARU NO.183.7 miles 23°2017-10-14 03:50:45 HOUYOSIMARU3.8 miles 325°2017-10-14 08:46:25
DAI11KOSYUMARU3.8 miles 46°2017-10-16 05:44:11 ROKKOU3.8 miles 7°2017-10-14 02:02:15
TOMIEI MARU3.8 miles 152°2017-10-13 02:42:06 4242215764.0 miles 357°2017-10-11 04:36:16
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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