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 NANIWAMARU NO.23 - show graphs
Map loading...
Callsign: JI3716
MMSI number: 431301706
IMO number: 307126
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: JP HKT WA (ETA Jun15 07:10)
Location: 34°20.85' N 134°26.18' E - locator PM74FI23IJ - show map - static map
15.1 miles East bearing 84° from Shido, Kagawa, Japan [?]
15.3 miles Northwest bearing 318° from Naruto, Tokushima, Japan
48.7 miles Southwest bearing 241° from Kōbe-shi, Hyōgo, Japan
65.2 miles West bearing 249° from Ōsaka-shi, Ōsaka, Japan
Last position: 2018-06-14 07:25:46 EDT (10d 15h3m ago)
2018-06-14 20:25:46 JST local time at Shido, Japan [?]
Course: 296° – heading 298°
Speed: 16 MPH
Dimensions: length 71 m width 13 m draught 4.0 m
Last path: JI3716>ais via JG3HLX
Positions stored: 25318
Stations near current position of NANIWAMARU NO.23 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DAI 18 BUNEI MARU243.0 yards 282°2018-06-13 15:50:42 HARUMI MARU NO.3319.3 yards 43°2018-06-02 05:22:47
SUZUKA MARU363.8 yards 281°2018-06-07 04:04:22 RYOZAN MARU429.3 yards 97°2018-06-21 16:39:41
HOUKOU MARU446.5 yards 85°2018-06-17 05:41:27 RIKIEI NO.80.4 miles 277°2018-06-24 03:37:58
OHSHIMAMARU0.4 miles 270°2018-06-06 08:24:57 M T KEOYOUNG HOPE0.5 miles 284°2018-06-17 07:49:44
SANKUNIKI0.6 miles 290°2018-06-19 13:02:40 SEIYU MARU0.7 miles 69°2018-06-07 21:45:58
RYUOUMARU NO.250.8 miles 90°2018-06-09 02:42:14 431501146 JP0.9 miles 270°2018-06-12 06:04:55
431006016 JP1.1 miles 267°2018-06-23 02:29:09 KEOYOUNG BLUE 11.4 miles 160°2018-06-18 07:59:53
HOEI MARU1.4 miles 283°2018-06-18 21:14:41 FUKUWAMARU NO.31.6 miles 275°2018-06-23 16:20:34
SUEHIROMARU1.8 miles 273°2018-06-24 02:42:51 QUAN YUAN 51.8 miles 277°2018-06-15 11:01:59
JIN HUA1.8 miles 154°2018-06-17 05:04:21 SULPHUR TRIPPER1.8 miles 276°2018-06-23 18:46:54
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