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 KAIHOU MARU - show graphs
Map loading...
Callsign: JD2578
MMSI number: 431000443
IMO number: 442079
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP SKD A3 (ETA Apr23 02:00)
Location: 34°27.51' N 134°29.66' E - locator PM74FL90HA - show map - static map
17.8 miles East bearing 95° from Tonoshō, Kagawa, Japan [?]
19.2 miles Northwest bearing 319° from Fukura, Hyōgo, Japan
42.3 miles West bearing 248° from Kōbe-shi, Hyōgo, Japan
59.6 miles West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-04-22 10:24:57 EDT (16d 10h24m ago)
2021-04-22 23:24:57 JST local time at Tonoshō, Japan [?]
Course: 248° – heading 249°
Speed: 14 MPH
Dimensions: length 68 m width 12 m draught 4.6 m
Last path: JD2578>ais via JG3HLX
Positions stored: 24110
Stations near current position of KAIHOU MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
YUAN DA NO 955.0 yards 354°2021-04-23 14:16:07 NISSHINMARU89.2 yards 91°2021-04-22 03:36:56
CONTSHIP UNO99.6 yards 68°2021-04-11 08:12:23 TSURUGI MARU138.5 yards 111°2021-04-14 03:56:46
EVER PROSPERITY155.1 yards 186°2021-04-15 01:40:23 YU AN155.8 yards 3°2021-04-24 07:53:44
DONGJIN GENIUS185.7 yards 277°2021-04-23 03:22:01 EISHUU189.7 yards 347°2021-04-26 05:20:15
HORIZON 9207.4 yards 280°2021-04-16 05:08:58 STU48 GO235.6 yards 321°2021-04-11 20:54:26
KIYOMI MARU248.7 yards 337°2021-04-22 01:48:55 LUFENG259.5 yards 66°2021-04-12 10:36:58
GOLDEN HANA286.2 yards 339°2021-04-13 01:18:01 HIROAN302.0 yards 356°2021-04-11 16:15:25
111 HYODONG CHEMI314.0 yards 72°2021-04-13 09:10:40 SENYOMARU323.7 yards 18°2021-04-27 09:53:37
JIN AO336.4 yards 55°2021-04-23 17:10:08 TOEI MARU346.9 yards 40°2021-04-26 04:26:15
TOKUHOH MARU410.3 yards 84°2021-04-14 17:32:49 WOOYANG GLORY436.1 yards 309°2021-04-14 09:08:47
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