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 YUUSEIMARU - show graphs
Callsign: JD3934
MMSI number: 431006982
IMO number: 815537
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP NAMIKATA (ETA Jul25 14:00)
Location: 34°24.97' N 134°20.73' E - locator PM74EJ19LV - show map
10.3 miles Southeast bearing 117° from Tonoshō, Kagawa, Japan [?]
11.7 miles Northeast bearing 57° from Shido, Kagawa, Japan
51.3 miles West bearing 248° from Kōbe-shi, Hyōgo, Japan
68.5 miles West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-07-24 17:32:58 EDT (2d 1h54m ago)
2024-07-25 06:32:58 JST local time at Tonoshō, Japan [?]
Course: 262° – heading 261°
Speed: 14 MPH
Dimensions: length 74 m width 12 m draught 4.8 m
Last path: JD3934>ais via JG3HLX
Positions stored: 60254
Stations near current position of YUUSEIMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MIYA MARU NO.18244.5 yards 259°2024-07-25 23:07:20 01 DAISHINGO456.2 yards 279°2024-07-05 19:08:42
KAISEI MARU0.3 miles 55°2024-07-26 06:01:08 HAI FENG HAI KOU0.3 miles 109°2024-07-10 15:45:09
SHOYU0.4 miles 193°2024-07-25 17:04:05 CHOUN MARU NO.70.5 miles 81°2024-07-24 14:05:52
NAGIGAMI MARU0.5 miles 81°2024-07-25 12:53:57 KOKI MARU NO.300.6 miles 240°2024-07-26 00:17:54
MUSOUDE0.7 miles 275°2024-07-26 09:41:14 HUI JI0.8 miles 267°2024-07-26 10:26:20
TETSURYUMARU0.8 miles 267°2024-07-20 14:44:29 PACIFIC ETHYLENE 20.9 miles 188°2024-07-24 08:54:42
YONG JING1.0 miles 264°2024-07-25 08:48:50 NO.7 HANA1.0 miles 94°2024-07-18 02:37:56
NISSYOU MARU1.1 miles 270°2024-07-25 01:12:19 SETO1.1 miles 173°2024-07-01 08:33:28
TOYO MARU NO.281.2 miles 276°2024-07-26 06:07:08 DAINICHIMARU1.3 miles 89°2024-07-22 13:17:06
SHIN YU MARU1.4 miles 268°2024-07-23 18:06:05 XI CHENG1.4 miles 90°2024-07-11 00:33:28
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