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 SEIYOMARU NO.51 - show graphs
Map loading...
Callsign: 431200706
MMSI number: 431200706
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 33°58.01' N 136°23.87' E - locator PM83EX72RA - show map - static map
13.3 miles Southeast bearing 121° from Owase, Mie, Japan [?]
28.7 miles Northeast bearing 56° from Shingū, Wakayama, Japan
71.6 miles Southeast bearing 134° from Ōsaka-shi, Ōsaka, Japan
85.4 miles Southeast bearing 125° from Kōbe-shi, Hyōgo, Japan
Last position: 2018-07-15 09:18:27 EDT (65d 14h39m ago)
2018-07-15 22:18:27 JST local time at Owase, Japan [?]
Course: 334° – heading 109°
Speed: 12 MPH
Dimensions: draught 0.0 m
Last path: 431200706>ais via _supersuzy
Positions stored: 12
Stations near current position of SEIYOMARU NO.51 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HIRAOZANMARU8.2 miles 118°2018-08-26 11:20:07 PANSTAR GENIE9.2 miles 111°2018-09-18 04:05:17
004310404 JP9.5 miles 284°2018-09-18 23:56:34 BOGATYR10.1 miles 125°2018-08-25 11:04:40
TONG LIN WAN10.9 miles 125°2018-08-26 03:13:18 PACIFIC OAK12.4 miles 136°2018-09-05 02:47:12
SEIEI MARU12.5 miles 150°2018-08-28 10:54:31 EVER PEARL13.5 miles 88°2018-09-01 20:11:47
JM2ITU-114.3 miles 286°2018-09-18 23:50:00 ATACAMA14.6 miles 164°2018-08-25 11:49:17
ZEUS LEADER15.5 miles 118°2018-08-28 09:59:55 NORD SIRIUS15.6 miles 98°2018-08-27 10:19:35
CAPE HAYATOMO16.5 miles 99°2018-08-29 02:10:09 JE2APW-P16.7 miles 255°2018-09-16 19:41:13
NEW MINGZHOU6617.3 miles 93°2018-09-18 21:46:07 JE2APW-K17.6 miles 253°2018-09-16 07:35:14
YU AN17.6 miles 69°2018-09-05 08:33:35 NOCC ATLANTIC17.8 miles 110°2018-08-27 08:41:22
TRI FRIEND17.9 miles 124°2018-08-31 03:49:31 GLORY SHENGDONG18.2 miles 103°2018-09-07 18:30:35
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.
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