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 OSHIMA MARU - show graphs
Callsign: 7KNI
MMSI number: 431886000
Navigational status: Under way (engine) (0)
Vessel class: (90)
Destination: >JP TAP (ETA Apr13 03:35)
Location: 34°25.10' N 134°00.02' E - locator PM74AK00BJ - show map
5.3 miles Southeast bearing 147° from Tamano, Okayama, Japan [?]
5.9 miles Northwest bearing 336° from Takamatsu-shi, Kagawa, Japan
17.2 miles South bearing 168° from Okayama-shi, Okayama, Japan
69.8 miles West bearing 255° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-04-10 20:16:00 EDT (39d 21h26m ago)
2024-04-11 09:16:00 JST local time at Tamano, Japan [?]
Course: 72° – heading 70°
Speed: 9 MPH
Dimensions: draught 3.4 m
Last path: 7KNI>ais via JG3HLX
Positions stored: 19
Stations near current position of OSHIMA MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MANEIMARU NO.150.5 miles 5°2024-04-22 03:30:03 DAI.8 KYUEIMARU0.6 miles 347°2024-04-23 17:55:19
BIZEN MARU0.7 miles 306°2024-05-15 00:28:19 SHINKOMARU NO110.7 miles 30°2024-05-17 16:25:48
CHOUN MARU0.7 miles 22°2024-05-11 06:25:35 ASIAN INFINITY0.8 miles 26°2024-05-14 10:32:31
JE4CWY-80.8 miles 342°2024-05-09 17:23:28 SHINSHINMARU0.8 miles 33°2024-05-19 02:42:38
SEIYO GLORY0.9 miles 39°2024-04-26 06:33:40 EIYUMARU NO.80.9 miles 42°2024-05-12 03:48:27
TAISEI MARU NO.21.0 miles 216°2024-05-17 22:35:59 SEA JUNO1.0 miles 284°2024-05-07 01:01:18
NANIWAMARU NO.231.1 miles 50°2024-05-12 08:45:36 NAOSHIMA1.2 miles 222°2024-05-20 05:28:24
BOSEI MARU1.3 miles 49°2024-05-19 00:04:29 477401100 HK1.4 miles 239°2024-05-14 04:05:20
RYOSEI MARU1.5 miles 48°2024-05-20 04:31:23 JI4MMQ-81.5 miles 347°2024-05-11 19:49:06
FUKUEI MARU1.6 miles 312°2024-05-15 00:30:19 NORDTIGRIS1.7 miles 48°2024-05-19 23:47:10
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