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 AHTO-27 - show graphs
Callsign: ES2731
MMSI number: 276752000
IMO number: 727118
Navigational status: Under way (engine) (0)
Vessel class: Pilot (50)
Destination: PALDISKI (ETA ***13 00:00)
Location: 59°21.92' N 24°00.34' E - locator KO29AI07QQ - show map
1.8 miles West bearing 290° from Paldiski, Paldiski linn, Harjumaa, Estonia [?]
15.0 miles West bearing 287° from Keila, Keila linn, Harjumaa, Estonia
26.7 miles West bearing 260° from Tallinn, Tallinna linn, Harjumaa, Estonia
64.2 miles Southwest bearing 211° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2024-11-30 00:41:03 EST (20m37s ago)
2024-11-30 07:41:03 EET local time at Paldiski, Estonia [?]
Course: 131° – heading 511°
Speed: 10 MPH
Dimensions: length 18 m width 4 m draught 1.5 m
Last path: ES2731>ais via ESAJ-5
Positions stored: 48086
Stations near current position of AHTO-27 - show more
callsign distance last heard - EST      callsign distance last heard - EST
ATLAS0.8 miles 21°2024-11-23 03:52:48 Pakri1.9 miles 37°2024-11-30 00:29:05
SIRENA SEAWAYS2.0 miles 127°2024-11-30 00:54:48 Met stn2.0 miles 36°2024-11-30 01:01:36
SAILOR2.8 miles 157°2024-11-30 00:59:35 CHRISTELLA3.2 miles 280°2024-11-19 03:01:48
MARS3.3 miles 129°2024-11-30 00:53:58 ML FREYJA3.4 miles 138°2024-11-30 01:00:05
MARITIME GISELA3.5 miles 130°2024-11-28 08:57:56 REGAL STAR3.6 miles 129°2024-11-30 00:45:50
KUOKKA-AKSELI 13.9 miles 131°2024-11-19 03:29:46 SHEMARA5.3 miles 261°2024-11-30 00:12:23
ES1TEM10.8 miles 134°2024-11-01 04:10:30 NATO WARSHIP F83112.8 miles 46°2024-11-30 01:01:21
LAUREN VKC-831@@@@@@13.9 miles 57°2024-11-10 06:00:42 Suurupi14.7 miles 63°2024-11-30 00:53:15
ESAJ-414.8 miles 72°2024-11-30 00:16:03 ESAJ-514.8 miles 72°2024-11-30 01:01:37
ESAJ-114.9 miles 72°2024-11-26 13:24:28 ESAJ-214.9 miles 72°2024-11-26 13:38:00
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