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 SENTAIMARU - show graphs
Map loading...
Callsign: JD2823
MMSI number: 431000781
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP SBK OFF (ETA Jan16 11:00)
Location: 34°03.83' N 134°49.25' E - locator PM74JB85MH - show map - static map
22.5 miles West bearing 255° from Kainan, Wakayama, Japan [?]
22.6 miles Northwest bearing 304° from Gobō, Wakayama, Japan
48.0 miles Southwest bearing 206° from Kōbe-shi, Hyōgo, Japan
58.3 miles Southwest bearing 222° from Ōsaka-shi, Ōsaka, Japan
Last position: 2017-01-18 05:02:18 EST (18h51m ago)
2017-01-18 19:02:18 JST local time at Kainan, Japan [?]
Course: 140.1° – heading 140°
Speed: 14 MPH
Dimensions: length 60 m width 10 m draught 4.2 m
Last path: JD2823>ais via JG3HLX
Positions stored: 16851
Stations near current position of SENTAIMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
TOUSYOMARU89.8 yards 32°2017-01-15 16:08:34 STO ROSE144.9 yards 150°2017-01-14 03:03:11
TESSHOUMARU208.6 yards 170°2017-01-15 14:27:39 HIYOSHI MARU NO.17213.1 yards 246°2017-01-16 02:53:54
KAIHOU MARU232.4 yards 181°2017-01-14 22:06:03 YAMASHIRO MARU410.0 yards 336°2017-01-06 03:17:03
NO.8 TOUWAMARU438.0 yards 239°2017-01-17 07:16:44 HAYASE MARU468.4 yards 220°2017-01-14 16:02:41
BIYO MARU NO.80.4 miles 313°2017-01-17 07:36:46 SANTAI MARU0.4 miles 203°2017-01-15 13:38:33
SUMIFUKUMARU NO.50.5 miles 2°2017-01-17 18:36:09 DONG MYUNG ACE0.5 miles 359°2017-01-11 19:51:05
TAIKO MARU0.5 miles 260°2017-01-16 16:54:31 NO.3TOUMEI MARU0.5 miles 195°2017-01-18 15:22:43
SUZUKA MARU0.5 miles 254°2017-01-17 07:52:49 NOJIGIKU0.5 miles 231°2017-01-06 17:08:13
MASUHOZAN MARU0.6 miles 12°2017-01-16 00:14:40 CRANE VEGA0.6 miles 241°2016-12-29 20:04:44
KAISEIMARU0.7 miles 153°2017-01-12 07:13:12 XIN HE0.7 miles 207°2017-01-17 05:29:54
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