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 431006310 JP - show graphs
Callsign: 431006310
MMSI number: 431006310
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°35.53' N 136°58.25' E - locator PM84LO62LC - show map
7.7 miles South bearing 164° from Toyohama, Aichi, Japan [?]
10.2 miles Northeast bearing 42° from Toba, Mie, Japan
40.9 miles South bearing 175° from Nagoya-shi, Aichi, Japan
75.1 miles Southeast bearing 113° from Kyoto, Kyōto, Japan
Last position: 2025-01-30 17:00:16 EST (6d 18h44m ago)
2025-01-31 07:00:16 JST local time at Toyohama, Japan [?]
Course: 48° – heading 27°
Speed: 2 MPH
Dimensions: draught 0.0 m
Last path: 431006310>ais via _supersuzy
Positions stored: 1
Stations near current position of 431006310 JP - show more
callsign distance last heard - EST      callsign distance last heard - EST
KYOKUHOU MARU66.0 yards 56°2025-02-05 19:41:27 431009592 JP116.7 yards 115°2025-01-17 14:43:20
KAIHOU MARU172.0 yards 166°2025-02-05 03:29:52 SULPHUR TRINITY270.1 yards 122°2025-02-03 15:20:06
ZENITH QUEEN335.0 yards 148°2025-02-02 21:31:16 SHUHO349.1 yards 130°2025-02-06 04:23:22
CHUETSU SPIRIT424.5 yards 105°2025-02-04 16:40:48 636018516 LR0.4 miles 330°2025-01-25 16:20:18
KEOYOUNG BLUE 10.4 miles 140°2025-02-06 11:43:06 SENSHINMARU0.5 miles 319°2025-01-31 05:03:13
431200680 JP0.5 miles 32°2025-01-31 15:35:15 YUHO MARU NO.60.5 miles 316°2025-02-03 23:08:54
413497768 CN0.5 miles 324°2025-01-16 16:42:37 HIKAKU0.6 miles 123°2025-01-31 13:07:14
CHIKUZEN MARU0.6 miles 77°2025-02-06 05:53:31 KUMANO0.6 miles 303°2025-02-03 17:04:17
CHANG CHUN TENG0.6 miles 314°2025-01-29 03:59:08 KYOKUKAI MARU0.7 miles 310°2025-02-05 10:19:33
WAKAEIMARU NO.180.7 miles 319°2025-01-31 22:14:45 ARO LAKE0.7 miles 309°2025-02-04 12:12:16
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