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 ROYAL ARSENAL - show graphs
Map loading...
Callsign: J8B4575
MMSI number: 376181000
IMO number: 186766
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: PORTO GRANDE (ETA Jun25 22:00)
Location: 23°35.35' N 18°17.93' W - locator IL03UO41DJ - show map - static map
Last position: 2016-06-23 17:43:37 EDT (245d 22h19m ago)
Course: 223° – heading 223°
Speed: 14 MPH
Dimensions: length 189 m width 31 m draught 8.3 m
Last path: J8B4575>ais via EA8CSG
Positions stored: 13054
Stations near current position of ROYAL ARSENAL - show more
callsign distance last heard - EST      callsign distance last heard - EST
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.
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