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 431003593 JP - show graphs
Map loading...
Callsign: 431003593
MMSI number: 431003593
Navigational status: Undefined/default (15)
Vessel class: (0)
Location: 34°08.81' N 135°09.71' E - locator PM74ND95JF - show map - static map
2.2 miles West bearing 264° from Kainan, Wakayama, Japan [?]
3.3 miles Southwest bearing 221° from Shimminatochō, Wakayama, Japan
37.6 miles South bearing 182° from Kōbe-shi, Hyōgo, Japan
42.5 miles Southwest bearing 207° from Ōsaka-shi, Ōsaka, Japan
Last position: 2016-05-29 21:18:23 EDT (269d 10h33m ago)
2016-05-30 10:18:23 JST local time at Kainan, Japan [?]
Course: 263°
Speed: 5 MPH
Dimensions: draught 0.0 m
Last path: 431003593>ais via JI3SEM
Positions stored: 4
Stations near current position of 431003593 JP - show more
callsign distance last heard - EST      callsign distance last heard - EST
KAIRYU0.4 miles 299°2017-02-23 06:49:18 431003764 JP0.8 miles 340°2017-02-19 02:35:55
431003152 JP0.9 miles 276°2017-02-18 01:57:53 SHINKOUMARU NO 50.9 miles 318°2017-02-23 06:51:18
SANKO KAIRYU1.1 miles 94°2017-02-14 18:37:04 AIKAI1.2 miles 40°2017-02-17 21:52:30
88SUMIYOSHI1.9 miles 95°2017-02-23 05:55:10 SHINSEIMARU2.6 miles 232°2017-02-23 06:49:45
431005524 JP2.6 miles 234°2017-02-16 14:58:08 431002124 JP2.6 miles 234°2017-02-21 23:30:24
EIKOUMARU2.6 miles 233°2017-02-20 07:57:13 431300621 JP2.6 miles 217°2017-02-21 18:09:17
JM3LGF-92.6 miles 48°2017-02-14 04:18:37 431501708 JP2.7 miles 239°2017-01-28 15:33:03
JO3MFX-122.8 miles 89°2017-02-05 07:02:46 JO3WXM-A2.9 miles 85°2017-02-21 19:16:05
JP3KGP-A2.9 miles 85°2017-02-19 17:47:57 JP3KGR-A2.9 miles 84°2017-02-13 07:02:03
PRO JADE2.9 miles 222°2017-02-23 01:31:58 431003536 JP3.0 miles 223°2017-01-28 03:22:00
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