Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel KOUSHINMARU - show graphs
Map loading...
Callsign: JD3754
MMSI number: 431005815
IMO number: 724128
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: JP YAT WS (ETA Sep18 09:00)
Location: 34°24.48' N 134°17.98' E - locator PM74DJ57XW - show map - static map
8.4 miles Southeast bearing 128° from Tonoshō, Kagawa, Japan [?]
9.3 miles Northeast bearing 51° from Shido, Kagawa, Japan
53.9 miles West bearing 249° from Kōbe-shi, Hyōgo, Japan
71.2 miles West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position: 2018-09-16 10:49:25 EDT (3d 20h26m ago)
2018-09-16 23:49:25 JST local time at Tonoshō, Japan [?]
Course: 266° – heading 266°
Speed: 15 MPH
Dimensions: length 75 m width 11 m draught 4.9 m
Last path: JD3754>ais via JG3HLX
Positions stored: 13364
Stations near current position of KOUSHINMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DAIHATSU MARU 2457.1 yards 50°2018-09-20 04:54:08 KINEI MARU NO.12505.9 yards 96°2018-09-14 20:44:47
PACIFIC BRIGHT0.3 miles 276°2018-09-11 01:45:53 KAMIHARUMARU0.3 miles 320°2018-09-18 14:21:42
DREAM CANARY0.4 miles 122°2018-09-19 00:45:30 KEOYOUNG BLUE 30.4 miles 94°2018-09-07 20:10:00
NO.58 OYARIKIMARU0.4 miles 80°2018-09-10 17:34:46 IZUMI0.6 miles 247°2018-09-20 07:14:27
NANIWA MARU NO.70.6 miles 267°2018-09-18 20:16:54 HOSHO MARU0.7 miles 100°2018-09-17 22:54:48
KEOYOUNG DREAM 30.7 miles 251°2018-09-02 03:03:25 KOKUSHO MARU0.7 miles 163°2018-09-15 18:05:45
KOHSHINMARU0.8 miles 96°2018-09-11 21:15:24 6412119370.8 miles 167°2018-09-19 03:48:55
TOMIEI MARU0.8 miles 215°2018-09-12 05:26:50 HUA XIANG0.9 miles 299°2018-09-09 09:32:44
HARUTAMARU0.9 miles 185°2018-09-09 04:24:02 SUCCESS WAY1.0 miles 97°2018-09-01 10:21:05
IYOMARU1.0 miles 127°2018-08-29 07:29:40 MAX MARINER1.0 miles 106°2018-09-20 07:13:27
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS