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 RYOSEI MARU - show graphs
Callsign: JL6618
MMSI number: 431301018
IMO number: 944173
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP YOK XX NNX OFF (ETA Jun15 15:00)
Location: 34°27.64' N 137°52.52' E - locator PM84WL50AN - show map
16.6 miles South bearing 175° from Iwata, Shizuoka, Japan [?]
18.4 miles Southeast bearing 154° from Hamamatsu, Shizuoka, Japan
45.8 miles Southwest bearing 219° from Shizuoka-shi, Shizuoka, Japan
74.1 miles Southeast bearing 132° from Nagoya-shi, Aichi, Japan
Last position: 2024-06-14 16:32:47 EDT (21h58m ago)
2024-06-15 05:32:47 JST local time at Iwata, Japan [?]
Course: 072.1° – heading 76°
Speed: 15 MPH
Dimensions: length 71 m width 11 m draught 3.7 m
Last path: JL6618>ais via _supersuzy
Positions stored: 50272
Stations near current position of RYOSEI MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SUMIFUKUMARU NO.5298.9 yards 246°2024-06-11 05:11:59 HIMAWARI GT0.7 miles 140°2024-06-14 17:42:55
DAIEI MARU NO.11.3 miles 355°2024-06-13 17:36:05 DEMETER LEADER1.4 miles 348°2024-05-30 09:08:24
MONZA2.0 miles 95°2024-06-13 10:42:17 HOUEI VENUS2.3 miles 113°2024-06-11 02:43:43
HIROTO2.3 miles 270°2024-06-15 02:46:58 OCEAN VICTORIA2.4 miles 260°2024-05-31 11:42:22
CHUN WEI2.5 miles 188°2024-06-14 23:33:36 413455948 CN2.8 miles 136°2024-06-13 07:45:57
NAIKAI MARU NO.153.2 miles 272°2024-06-14 05:04:26 MATSUYAMA MARU NO.113.4 miles 230°2024-06-14 02:14:08
CANADIAN HIGHWAY3.8 miles 113°2024-06-14 10:54:03 SHIN KYOKUTO MARU4.6 miles 32°2024-06-13 22:41:45
SEVEN SEAS HIGHWAY4.6 miles 105°2024-06-13 10:46:18 PYXIS LEADER4.7 miles 265°2024-06-01 08:35:44
TY MERRY4.7 miles 27°2024-06-05 11:52:09 SHINEI MARU4.8 miles 290°2024-06-13 08:08:59
SEIKA MARU4.8 miles 302°2024-06-14 17:59:57 KEOYOUNG SEVEN4.8 miles 305°2024-06-13 11:58:26
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