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 RYUTO - show graphs
Callsign: JD4968
MMSI number: 431017273
IMO number: 920277
Navigational status: At anchor (1)
Vessel class: Tanker (80)
Destination: >JP OSA 3K (ETA Nov29 08:00)
Location: 34°39.30' N 135°21.32' E - locator PM74QP27PE - show map
8.0 miles Northwest bearing 308° from Sakai, Ōsaka, Japan [?]
8.8 miles West bearing 252° from Ōsaka-shi, Ōsaka, Japan
10.1 miles East bearing 104° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-11-27 23:23:46 EST (26m4s ago)
2024-11-28 13:23:46 JST local time at Sakai, Japan [?]
Course: 142.4° – heading 253°
Speed: 0 MPH
Dimensions: length 44 m width 8 m draught 3.0 m
Last path: JD4968>ais via JG3HLX
Positions stored: 5784
Stations near current position of RYUTO - show more
callsign distance last heard - EST      callsign distance last heard - EST
YUUKOUMARU0.3 miles 314°2024-11-26 20:05:53 CARAT Q0.4 miles 336°2024-11-16 22:05:14
SANTA MARU0.6 miles 76°2024-11-03 22:01:28 YUTAKAMARU NO.120.9 miles 233°2024-11-27 23:48:50
MIO0.9 miles 20°2024-11-25 00:57:11 KOYO1.2 miles 144°2024-11-27 23:49:46
KAIWAMARU1.3 miles 18°2024-11-09 19:37:11 SEIWAMARU1.4 miles 193°2024-11-27 23:48:46
JP3JYA-51.5 miles 106°2024-10-31 23:37:16 _ V3TZBZ; 6D J;Q0 EA1.6 miles 120°2024-11-27 23:49:46
KYUHOMARU2.0 miles 138°2024-11-21 23:10:53 MEIYU NO.52.2 miles 341°2024-11-27 23:25:08
K-PACIFIC2.4 miles 108°2024-11-27 23:46:46 TAIKIMARU2.5 miles 250°2024-11-27 23:46:46
PARROCHA2.5 miles 337°2024-11-17 00:22:15 EASLINE LIANYUNGANG2.5 miles 102°2024-11-27 23:48:46
HOYO MARU2.6 miles 40°2024-11-27 23:49:46 NO.21 OSAKAMARU2.6 miles 104°2024-11-11 22:09:18
EVER CENTER2.6 miles 98°2024-11-27 23:49:46 KAIOU2.6 miles 17°2024-11-05 19:48:28
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