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 431501740 JP - show graphs
Map loading...
Callsign: 431501740
MMSI number: 431501740
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°32.72' N 137°17.75' E - locator PM84PN50LV - show map - static map
8.5 miles South bearing 169° from Tahara, Aichi, Japan [?]
16.1 miles South bearing 198° from Toyohashi, Aichi, Japan
49.2 miles Southeast bearing 153° from Nagoya-shi, Aichi, Japan
68.5 miles Southwest bearing 245° from Shizuoka-shi, Shizuoka, Japan
Last position: 2021-06-10 16:39:57 EDT (10d 21m ago)
2021-06-11 05:39:57 JST local time at Tahara, Japan [?]
Course: 268° – heading 269°
Speed: 6 MPH
Dimensions: draught 0.0 m
Last path: 431501740>ais via _supersuzy
Positions stored: 29
Stations near current position of 431501740 JP - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
431012845 JP350.6 yards 136°2021-06-03 03:13:21 TENSHO MARU NO.50.6 miles 186°2021-05-21 20:22:32
431011060 JP1.0 miles 88°2021-06-07 03:25:19 431301408 JP1.2 miles 285°2021-06-05 16:57:14
431001178 JP1.6 miles 265°2021-06-11 10:08:00 KYOUEIMARU NO.32.0 miles 239°2021-06-08 12:43:58
431016752 JP2.1 miles 246°2021-06-02 04:19:53 68HOURAIMARU2.5 miles 252°2021-06-09 00:42:19
ASANAGI2.8 miles 264°2021-06-13 04:17:53 TAISEI MARU2.8 miles 272°2021-06-10 02:30:14
431501860 JP3.2 miles 267°2021-05-25 02:17:14 DAI1SEISOU MARU3.3 miles 311°2021-06-13 21:51:56
KINSYOMARU NO113.7 miles 24°2021-06-13 21:50:56 431003176 JP4.0 miles 254°2021-06-06 20:56:38
431002772 JP4.0 miles 116°2021-05-22 15:19:07 431006293 JP4.6 miles 149°2021-06-05 17:40:18
431015300 JP4.6 miles 166°2021-05-23 16:04:10 431014180 JP4.8 miles 102°2021-06-12 18:41:46
431006884 JP4.9 miles 249°2021-06-08 07:32:23 304475003 AG5.0 miles 211°2021-05-24 21:53:44
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