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 KOTOKUMARU NO.10 - show graphs
Map loading...
Callsign: JK5442
MMSI number: 431400625
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP HHE (ETA Jan20 02:00)
Location: 36°26.16' N 140°54.27' E - locator QM06KK84MP - show map - static map
18.1 miles Southeast bearing 129° from Hitachi, Ibaraki, Japan [?]
18.8 miles Northeast bearing 64° from Ōarai, Ibaraki, Japan
85.1 miles Northeast bearing 52° from Tokyo, Tōkyō, Japan
98.1 miles Northeast bearing 46° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-01-18 11:50:23 EST (22h17m ago)
2017-01-19 01:50:23 JST local time at Hitachi, Japan [?]
Course: 021.6° – heading 20°
Speed: 14 MPH
Dimensions: length 84 m width 14 m draught 5.2 m
Last path: JK5442>ais via JI1-QOX
Positions stored: 9841
Stations near current position of KOTOKUMARU NO.10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WIN LONG0.7 miles 307°2017-01-06 19:24:37 EIYU MARU NO.51.3 miles 173°2017-01-16 16:53:45
KOUSHIN MARU NO.71.6 miles 280°2017-01-09 19:50:04 26FUKUJUMARU1.8 miles 252°2017-01-19 01:04:16
TOKIWAMARU1.8 miles 98°2017-01-13 14:01:57 SHUNHO MARU2.2 miles 300°2017-01-13 10:21:28
SHINKO MARU2.3 miles 128°2017-01-18 16:00:59 SIREIMARU2.5 miles 7°2017-01-18 07:00:23
WAKOMARU NO.22.5 miles 356°2016-12-22 03:49:47 RYUJIN3.0 miles 104°2017-01-14 15:09:16
KAKUHO MARU3.0 miles 11°2016-12-30 03:50:42 TAIKO MARU3.3 miles 204°2017-01-05 00:32:34
JIN AO3.4 miles 28°2017-01-13 13:40:54 SENSHOU MARU3.4 miles 105°2017-01-12 10:00:44
NEW EVEREST3.6 miles 106°2017-01-05 05:07:12 SHENG WEI 23.6 miles 21°2017-01-17 02:20:39
KIRISHIMA MARU NO.23.7 miles 56°2017-01-18 11:24:19 NO.8 EIKATSU MARU3.8 miles 247°2017-01-18 05:04:07
YONG HONG 93.9 miles 19°2017-01-18 14:20:44 25TOKUEIMARU4.1 miles 9°2017-01-11 18:02:51
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