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 BASALT - show graphs
Map loading...
Callsign: UBQI4
MMSI number: 273353960
IMO number: 892124
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: SHESTOVO (ETA Oct25 01:00)
Location: 57°12.26' N 37°40.67' E - locator KO87UE19HA - show map - static map
6.7 miles West bearing 248° from Kalyazin, Tverskaya, Russia [?]
11.0 miles South bearing 166° from Kashin, Tverskaya, Russia
71.7 miles East bearing 70° from Tver’, Tverskaya, Russia
72.3 miles Southwest bearing 217° from Rybinsk, Jaroslavl, Russia
Last position: 2017-11-09 02:20:47 EST (161d 10h29m ago)
2017-11-09 10:20:47 MSK local time at Kalyazin, Russia [?]
Course: 24° – heading 34°
Speed: 9 MPH
Dimensions: length 109 m width 16 m draught 3.3 m
Last path: UBQI4>ais via Fregat4
Positions stored: 6633
Stations near current position of BASALT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RN3DDW19.8 miles 174°2018-04-14 12:35:50 IVAN-519.9 miles 173°2018-04-14 11:19:48
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 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