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 YOUSHOUMARU - show graphs
Map loading...
Callsign: JH3502
MMSI number: 431200632
IMO number: 263148
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP SGM NAKANO 3 (ETA Sep28 03:30)
Location: 36°41.50' N 141°04.06' E - locator QM06MQ85DX - show map - static map
30.1 km East bearing 110° from Kitaibaraki, Ibaraki, Japan [?]
31.4 km East bearing 95° from Takahagi, Ibaraki, Japan
153.5 km Northeast bearing 55° from Saitama, Saitama, Japan
166.2 km Northeast bearing 48° from Tokyo, Tōkyō, Japan
Last position: 2021-09-27 22:20:37 UTC (9h35m ago)
2021-09-28 07:20:37 JST local time at Kitaibaraki, Japan [?]
Course: 002.9° – heading 5°
Speed: 41 km/h
Dimensions: length 167 m width 30 m draught 7.5 m
Last path: JH3502>ais via JI1-QOX
Positions stored: 98924
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