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 NAIKAI MARU NO.1 - show graphs
Map loading...
Callsign: JL6601
MMSI number: 431501643
IMO number: 230189
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: JP SGM OFF (ETA Jan20 00:30)
Location: 36°36.88' N 140°57.71' E - locator QM06LO57KM - show map - static map
15.3 miles Southeast bearing 117° from Takahagi, Ibaraki, Japan [?]
16.5 miles Southeast bearing 135° from Kitaibaraki, Ibaraki, Japan
87.5 miles Northeast bearing 56° from Saitama, Saitama, Japan
95.4 miles Northeast bearing 48° from Tokyo, Tōkyō, Japan
Last position: 2017-01-19 03:22:33 EST (2d 13h29m ago)
2017-01-19 17:22:33 JST local time at Takahagi, Japan [?]
Course: 15° – heading 17°
Speed: 14 MPH
Dimensions: length 104 m width 16 m draught 6.5 m
Last path: JL6601>ais via JI1-QOX
Positions stored: 39022
Stations near current position of NAIKAI MARU NO.1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SEIYU MARU0.8 miles 62°2017-01-12 18:50:57 KINSHU0.8 miles 310°2017-01-15 03:46:00
KINRYU MARU1.1 miles 117°2017-01-20 19:03:43 NANIWA MARU NO.71.2 miles 244°2017-01-19 09:19:23
KYOKUHOU MARU1.3 miles 249°2016-12-29 13:25:42 SINKENYOU_MARU1.4 miles 249°2017-01-17 18:01:27
NIKKO MARU1.5 miles 265°2017-01-19 08:10:15 RIKURYU MARU1.6 miles 32°2017-01-19 17:01:37
JYOHOUMARU1.7 miles 233°2017-01-10 12:02:19 KAKUSHO MARU1.9 miles 249°2017-01-20 00:03:13
SHOREI1.9 miles 107°2017-01-19 18:53:50 JUPITER BAY1.9 miles 22°2017-01-20 19:02:47
ASAHIMARU2.1 miles 306°2017-01-15 15:29:37 HOKUSHIN MARU2.2 miles 355°2017-01-18 17:31:12
KOUSEN MARU2.5 miles 232°2017-01-15 14:00:25 AKI MARU2.5 miles 333°2016-12-28 12:55:57
KOUSEI2.7 miles 234°2017-01-19 10:30:32 KAISEN MARU2.8 miles 263°2017-01-19 21:13:09
KANYO MARU2.9 miles 255°2017-01-14 15:32:18 YOSHU MARU NO.12.9 miles 60°2017-01-19 16:04:18
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