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 431400444 JP - show graphs
Map loading...
Callsign: 431400444
MMSI number: 431400444
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 33°56.49' N 135°02.68' E - locator PM73MW55IX - show map - static map
7.3 miles Northwest bearing 304° from Gobō, Wakayama, Japan [?]
16.9 miles Southwest bearing 212° from Kainan, Wakayama, Japan
52.4 miles South bearing 189° from Kōbe-shi, Hyōgo, Japan
58.1 miles Southwest bearing 207° from Ōsaka-shi, Ōsaka, Japan
Last position: 2018-08-01 05:06:00 EDT (78d 22h14m ago)
2018-08-01 18:06:00 JST local time at Gobō, Japan [?]
Course: 183° – heading 181°
Speed: 6 MPH
Dimensions: draught 0.0 m
Last path: 431400444>ais via JG3HLX
Positions stored: 59
Stations near current position of 431400444 JP - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AIKOUMARU NO.8500.7 yards 259°2018-10-19 00:30:17 TAKEHAYA0.7 miles 166°2018-09-22 02:29:48
4306439851.2 miles 0°2018-09-21 16:23:18 SHUNYO MARU NO.31.4 miles 315°2018-10-19 03:19:40
4049702421.5 miles 251°2018-10-11 14:03:45 405297921 BD1.8 miles 244°2018-09-24 08:15:14
004310500 JP1.8 miles 29°2018-10-18 12:51:10 NISSHO MARU1.9 miles 340°2018-10-15 00:58:29
HISIHARUMARU2.0 miles 219°2018-10-18 21:55:56 AKITSUSHIMA2.1 miles 81°2018-09-23 19:12:28
CLOVER ACE2.1 miles 80°2018-10-06 20:43:54 SEIKO MARU2.2 miles 337°2018-10-16 06:16:32
DONKEY2.3 miles 263°2018-09-22 21:18:33 SEIHOU MARU3.0 miles 345°2018-10-17 01:00:05
4840507763.0 miles 279°2018-10-12 21:49:00 4241397043.1 miles 243°2018-10-03 03:22:56
KIYOTAKE MARU3.3 miles 297°2018-10-16 07:41:44 405068677 BD3.3 miles 196°2018-10-17 17:34:48
SHUNTAI NO.63.5 miles 208°2018-10-18 22:35:01 NIKKO MARU NO223.5 miles 201°2018-10-19 03:17:40
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