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 431000820 JP - show graphs
Callsign: 431000820
MMSI number: 431000820
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°32.48' N 137°27.48' E - locator PM84RM49WV - show map
12.9 miles South bearing 199° from Kosai-shi, Shizuoka, Japan [?]
19.1 miles Southwest bearing 235° from Hamamatsu, Shizuoka, Japan
54.1 miles Southeast bearing 145° from Nagoya-shi, Aichi, Japan
60.5 miles Southwest bearing 240° from Shizuoka-shi, Shizuoka, Japan
Last position: 2024-05-08 06:00:35 EDT (14d 16h43m ago)
2024-05-08 19:00:35 JST local time at Kosai-shi, Japan [?]
Course: 88° – heading 83°
Speed: 6 MPH
Dimensions: draught 0.0 m
Last path: 431000820>ais via _supersuzy
Positions stored: 82
Stations near current position of 431000820 JP - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SYUNSYO MARU0.8 miles 65°2024-05-21 09:11:43 KOWA MARU NO,30.9 miles 72°2024-05-21 04:31:08
431200692 JP1.2 miles 263°2024-05-10 15:34:58 KOUKI1.4 miles 86°2024-05-14 09:15:05
8KANNON1.5 miles 2°2024-05-20 07:53:50 KINYU MARU NO.101.5 miles 220°2024-05-01 14:27:19
YUSHOMARU1.8 miles 282°2024-05-21 01:23:46 REIWA1.9 miles 63°2024-04-27 03:56:05
431013820 JP2.0 miles 85°2024-05-18 05:21:14 431006220 JP2.2 miles 40°2024-05-10 17:52:14
NACHI2.4 miles 93°2024-05-20 14:31:34 YACHIYO MARU2.4 miles 88°2024-05-20 08:27:54
SEIRYU MARU2.8 miles 252°2024-05-21 13:18:12 EIFUKU MARU NO.213.1 miles 82°2024-05-21 07:31:30
HOSYOMARU3.2 miles 87°2024-05-22 19:13:43 SHINKOU MARU3.3 miles 116°2024-05-22 03:59:56
431800696 JP3.4 miles 275°2024-05-22 14:10:08 477400902 HK3.4 miles 241°2024-05-20 16:54:50
SHOURYUU3.6 miles 5°2024-05-17 20:16:16 431005336 JP3.7 miles 263°2024-05-04 10:07:07
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