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 431020184 JP - show graphs
Callsign: 431020184
MMSI number: 431020184
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°42.83' N 137°13.44' E - locator PM84OR61UH - show map
4.1 miles Northwest bearing 323° from Tahara, Aichi, Japan [?]
9.8 miles West bearing 248° from Toyohashi, Aichi, Japan
37.0 miles Southeast bearing 151° from Nagoya-shi, Aichi, Japan
68.1 miles West bearing 255° from Shizuoka-shi, Shizuoka, Japan
Last position: 2025-01-31 01:02:02 EST (7d 21h53m ago)
2025-01-31 15:02:02 JST local time at Tahara, Japan [?]
Course: 322° – heading 298°
Speed: 0 MPH
Dimensions: draught 0.0 m
Last path: 431020184>ais via _supersuzy
Positions stored: 7
Stations near current position of 431020184 JP - show more
callsign distance last heard - EST      callsign distance last heard - EST
MISAKI MARU0.3 miles 300°2025-02-07 22:53:42 431019660 JP0.4 miles 359°2025-02-02 12:01:24
NO.2 MEIYUUMARU0.4 miles 71°2025-02-07 22:52:42 SYORYU0.7 miles 311°2025-01-24 01:07:39
431007412 JP0.8 miles 242°2025-02-03 05:47:01 431014434 JP0.8 miles 260°2025-02-04 07:58:50
431009600 JP0.8 miles 6°2025-01-30 17:53:21 431014432 JP0.9 miles 259°2025-02-06 01:08:04
KOUWA1.0 miles 269°2025-02-07 22:52:42 ORION LEADER1.2 miles 328°2025-02-07 22:52:42
KOSHO MARU NO.21.4 miles 233°2025-02-07 22:53:42 ZENITH BUSAN1.5 miles 353°2025-02-07 22:53:42
431003080 JP1.8 miles 27°2025-02-05 21:36:39 MEISHIN MARU1.8 miles 112°2025-02-07 22:54:42
431008476 JP1.8 miles 287°2025-01-28 21:18:43 WAKAYOSHIMARU NO.81.9 miles 116°2025-02-07 22:54:42
431015564 JP2.0 miles 108°2025-01-13 17:13:20 JE2KDQ-82.0 miles 148°2025-01-14 20:32:41
431003060 JP2.0 miles 118°2025-01-16 09:46:54 431000212 JP2.0 miles 117°2025-01-21 21:46:38
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