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 431005544 JP - show graphs
Map loading...
Callsign: 431005544
MMSI number: 431005544
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°43.98' N 137°18.28' E - locator PM84PR65NW - show map - static map
5.0 miles Southwest bearing 243° from Toyohashi, Aichi, Japan [?]
5.6 miles Southwest bearing 214° from Kozakai-chō, Aichi, Japan
38.3 miles Southeast bearing 144° from Nagoya-shi, Aichi, Japan
63.4 miles West bearing 255° from Shizuoka-shi, Shizuoka, Japan
Last position: 2021-04-06 16:34:26 EDT (34d 17h49m ago)
2021-04-07 05:34:26 JST local time at Toyohashi, Japan [?]
Course: 283° – heading 282°
Speed: 6 MPH
Dimensions: draught 0.0 m
Last path: 431005544>ais via _supersuzy
Positions stored: 15
Stations near current position of 431005544 JP - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
LONDON HIGHWAY0.7 miles 198°2021-05-11 10:23:19 LEPUS0.7 miles 89°2021-05-11 10:21:19
431000328 JP0.8 miles 194°2021-04-12 03:07:20 431001080 JP0.8 miles 89°2021-05-08 00:24:40
FUTAMIMARU0.8 miles 88°2021-05-11 01:42:24 IBUKIMARU0.8 miles 86°2021-05-10 03:54:08
KUMANOMARU0.8 miles 85°2021-05-11 10:21:19 372424002 PA0.9 miles 167°2021-05-09 03:30:32
AZUL ACE0.9 miles 167°2021-05-11 10:23:19 KUWANAMARU0.9 miles 86°2021-05-11 08:59:10
431004092 JP1.0 miles 93°2021-04-30 16:13:16 KUUKAI1.0 miles 124°2021-05-11 10:00:16
440026002 KR1.0 miles 93°2021-04-27 12:28:26 431500092 JP1.0 miles 123°2021-04-26 19:15:38
SJ ANGEL1.1 miles 121°2021-05-11 10:23:19 431010034 JP1.2 miles 118°2021-04-15 09:09:21
431006188 JP1.3 miles 117°2021-04-18 01:39:55 TAIYOUMARU1.4 miles 98°2021-04-13 19:51:34
431006806 JP1.5 miles 290°2021-04-28 01:10:46 431011174 JP1.5 miles 291°2021-04-27 16:59:54
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