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 STEMER - show graphs
Callsign: WDJ6907
MMSI number: 368001430
IMO number: 737785
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 37°56.28' N 23°38.90' E - locator KM17TW75TC - show map
0.9 miles Southeast bearing 137° from Piraeus, Nomós Attikís, Attica, Greece [?]
2.9 miles West bearing 254° from Kallithéa, Nomarchía Athínas, Attica, Greece
3.5 miles West bearing 290° from Palaió Fáliro, Nomarchía Athínas, Attica, Greece
4.7 miles Southwest bearing 232° from Athens, Nomarchía Athínas, Attica, Greece
Last position: 2024-05-19 14:12:56 EDT (3d 9h13m ago)
2024-05-19 21:12:56 EEST local time at Piraeus, Greece [?]
Course: 163° – heading 112°
Speed: 0 MPH
Dimensions: length 20 m width 6 m draught 0.0 m
Last path: WDJ6907>ais via GM7HHB
Positions stored: 232
Stations near current position of STEMER - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GITA 319.2 yards 270°2024-05-09 13:31:14 ALEGRIA26.1 yards 22°2024-04-27 02:59:28
MY ELEFTHERIA31.2 yards 293°2024-05-21 09:32:41 MIA-CA37.7 yards 345°2024-05-21 10:21:41
STAR LINK49.4 yards 284°2024-05-19 14:25:56 PLAN B II61.5 yards 351°2024-05-21 04:00:39
EXPLORION71.8 yards 328°2024-05-21 01:29:10 PLAN C71.8 yards 328°2024-05-17 14:08:46
LADY MALAK93.3 yards 24°2024-05-21 08:57:41 ASTORIA95.8 yards 90°2024-05-18 05:05:20
AMANZI108.4 yards 154°2024-04-23 20:13:25 AELIA115.7 yards 276°2024-05-18 03:34:14
PORQUE NAO120.4 yards 233°2024-05-09 13:00:14 PAREAKI135.5 yards 129°2024-05-21 02:31:39
KARMA198.2 yards 191°2024-05-19 11:57:31 VESPUCCI200.3 yards 194°2024-05-17 14:27:47
CYRUS ONE205.7 yards 199°2024-05-21 06:43:59 LADY J212.7 yards 156°2024-05-20 17:53:47
SOPHIA225.9 yards 211°2024-05-21 15:37:58 NIRVANA230.9 yards 213°2024-05-12 23:37:13
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