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 PROTUG 42 - show graphs
Callsign: SW5718
MMSI number: 239623000
IMO number: 636377
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: PIRAEUS (ETA ***00 00:00)
Location: 37°57.07' N 23°32.92' E - locator KM17SW58UG - show map
1.3 miles East bearing 83° from Ampelákia, Nomós Piraiós, Attica, Greece [?]
1.5 miles Northeast bearing 34° from Selínia, Nomós Piraiós, Attica, Greece
4.8 miles West bearing 273° from Piraeus, Nomós Attikís, Attica, Greece
9.3 miles West bearing 258° from Athens, Nomarchía Athínas, Attica, Greece
Last position: 2024-05-20 13:37:40 EDT (3h17m ago)
2024-05-20 20:37:40 EEST local time at Ampelákia, Greece [?]
Course: 360.0° – heading 511°
Speed: 0 MPH
Dimensions: length 31 m width 9 m draught 0.0 m
Last path: SW5718>ais via GM7HHB
Positions stored: 24
Stations near current position of PROTUG 42 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ELITE JET275.6 yards 194°2024-05-15 10:46:28 SUPPORTER295.2 yards 46°2024-04-27 06:47:28
SUPERCAT JET316.3 yards 229°2024-05-15 09:40:27 CAPTAIN DIMITRIS I331.4 yards 54°2024-05-20 09:53:16
FLYINGCAT 3340.3 yards 27°2024-05-20 08:53:15 PROTEAS347.1 yards 24°2024-05-20 09:44:16
FLYINGCAT 4377.1 yards 21°2024-05-15 08:20:27 CHRISTOS XLVI396.3 yards 43°2024-05-20 08:54:15
MEGALOCHARI XII428.1 yards 247°2024-04-27 05:43:28 PROTUG 40429.3 yards 21°2024-05-20 16:00:42
CHRISTOS XL440.7 yards 20°2024-05-19 11:39:10 PROTUG 18452.1 yards 20°2024-05-20 06:55:07
CHRISTOS LII467.1 yards 31°2024-05-20 13:56:40 CHRISTOSXXXVIII470.5 yards 25°2024-05-15 11:59:28
CHRISTOS XXVII477.6 yards 30°2024-05-15 12:16:28 JAKOB SELMER0.4 miles 132°2024-05-01 15:28:28
EXPRESS JET0.4 miles 99°2024-05-01 17:09:04 AIZU0.4 miles 222°2024-05-12 07:01:12
ZUMBA0.5 miles 28°2024-05-20 15:48:42 SEAVEN HOPE0.6 miles 1°2024-05-19 04:48:29
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