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 YAKUSEI MARU - show graphs
Map loading...
Callsign: JD4485
MMSI number: 431012342
IMO number: 515274
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP OOSAKIKAMISHIMA (ETA Jul01 15:00)
Location: 34°39.18' N 134°21.19' E - locator PM74EP26JQ - show map - static map
7.2 miles South bearing 202° from Akō, Hyōgo, Japan [?]
15.2 miles Northeast bearing 39° from Tonoshō, Kagawa, Japan
47.2 miles West bearing 267° from Kōbe-shi, Hyōgo, Japan
65.3 miles West bearing 268° from Ōsaka-shi, Ōsaka, Japan
Last position: 2020-06-30 18:50:33 EDT (45d 3h41m ago)
2020-07-01 07:50:33 JST local time at Akō, Japan [?]
Course: 241° – heading 242°
Speed: 12 MPH
Dimensions: length 75 m width 12 m draught 3.2 m
Last path: JD4485>ais via JG3HLX
Positions stored: 16695
Stations near current position of YAKUSEI MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
YAOKIMARU NO.7436.9 yards 173°2020-07-30 03:32:37 KYOWAMARU NO.20.3 miles 140°2020-08-08 23:43:27
DAI88EISHINMARU0.4 miles 324°2020-08-07 20:00:16 IMAFUKU0.6 miles 127°2020-08-09 06:27:24
HOJU0.9 miles 120°2020-07-31 22:06:46 SYUHO1.1 miles 306°2020-08-14 02:20:44
NISSHINMARU1.4 miles 119°2020-08-11 04:09:02 KOHOH MARU1.6 miles 112°2020-08-08 20:03:22
NANSEIMARU1.6 miles 113°2020-08-14 04:57:00 TOUEI MARU1.7 miles 114°2020-08-11 03:36:02
FEAST 22.0 miles 289°2020-08-13 01:30:34 NAGATO MARU2.3 miles 290°2020-08-10 21:45:01
KINYO MARU NO,112.4 miles 118°2020-08-13 00:57:34 NO1 TOKUYAMA2.4 miles 210°2020-08-06 23:22:20
SUMISE MARU NO.322.9 miles 267°2020-08-11 22:56:14 SHIMANTO2.9 miles 43°2020-08-11 19:52:30
TSURUSHIO MARU NO.33.0 miles 219°2020-08-14 00:47:43 YOSHU MARU NO.73.1 miles 52°2020-08-11 23:29:15
SENZAKI3.2 miles 59°2020-08-10 22:45:01 HUB ORCA3.3 miles 56°2020-08-06 19:46:23
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.
User guide · 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