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 CRYSTAL JADE - show graphs
Map loading...
Callsign: 3EWX7
MMSI number: 372364000
IMO number: 680891
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP MAI (ETA Aug03 12:00)
Location: 36°43.44' N 140°58.72' E - locator QM06LR73KS - show map - static map
21.4 km East bearing 108° from Kitaibaraki, Ibaraki, Japan [?]
23.4 km East bearing 88° from Takahagi, Ibaraki, Japan
149.1 km Northeast bearing 52° from Saitama, Saitama, Japan
162.2 km Northeast bearing 47° from Nerima, Tōkyō, Japan
Last position: 2021-07-31 14:11:04 UTC (126d 12h38m ago)
2021-07-31 23:11:04 JST local time at Kitaibaraki, Japan [?]
Course: 23° – heading 24°
Speed: 22 km/h
Dimensions: length 140 m width 25 m draught 6.8 m
Last path: 3EWX7>ais via JI1-QOX
Positions stored: 656
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS