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 ALEX - show graphs
Map loading...
Callsign: 273320280
MMSI number: 273320280
Navigational status: Under way (engine) (0)
Vessel class: (99)
Destination: ST.PETERSBURG (ETA Oct03 08:00)
Location: 57°07.07' N 37°36.19' E - locator KO87TC28IG - show map - static map
11.1 miles North bearing 18° from Belyy Gorodok, Tverskaya, Russia [?]
12.9 miles North bearing 9° from Vinogradovo, Moskovskaya, Russia
67.3 miles East bearing 74° from Tver’, Tverskaya, Russia
78.7 miles Southwest bearing 216° from Rybinsk, Jaroslavl, Russia
Last position: 2016-09-30 06:41:11 EDT (112d 11h36m ago)
2016-09-30 13:41:11 MSK local time at Belyy Gorodok, Russia [?]
Course: 80° – heading 511°
Speed: 12 MPH
Dimensions: length 32 m width 6 m draught 0.2 m
Last path: 273320280>ais via Fregat4
Positions stored: 941
Stations near current position of ALEX - 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 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