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 ESAMAR 4 - show graphs
Map loading...
Callsign: LW 9404
MMSI number: 701000768
IMO number: 114226
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: MAR DEL PLATA (ETA Apr25 08:00)
Location: 37°41.81' S 57°11.17' W - locator GF12JH72PS - show map - static map
29.2 miles Northeast bearing 44° from Mar del Plata, Buenos Aires, Argentina [?]
32.1 miles South bearing 201° from Villa Gesell, Buenos Aires, Argentina
Last position: 2018-05-11 15:17:35 EDT (37d 14h39m ago)
2018-05-11 16:17:35 ART local time at Mar del Plata, Argentina [?]
Course: 43°
Speed: 12 MPH
Dimensions: length 50 m width 9 m draught 4.0 m
Last path: LW 9404>ais via LU5DTF
Positions stored: 617
Stations near current position of ESAMAR 4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TANGO II4.1 miles 118°2018-05-22 23:54:37 TALISMAN5.5 miles 125°2018-05-20 11:57:26
GC 24 MANTILLA5.8 miles 30°2018-05-20 11:01:40 SOHO MARU 586.7 miles 100°2018-05-30 20:58:56
HOYO MARU 378.5 miles 211°2018-06-01 08:51:14 VILLARINO9.1 miles 57°2018-05-21 18:25:16
VIRADOR9.4 miles 158°2018-05-29 21:56:07 ARGENMAR MISTRAL10.0 miles 102°2018-05-28 17:20:55
DR BERNARDO HOUSSAY11.6 miles 60°2018-06-15 01:47:09 ARGENTINOII12.9 miles 55°2018-06-16 11:38:34
LW5DR-1014.0 miles 258°2018-05-26 17:45:18 70100069114.4 miles 214°2018-06-09 20:25:21
TANGO I15.3 miles 71°2018-05-21 06:23:55 LADY SALIHA16.4 miles 138°2018-05-23 19:54:39
HAI YANG SHI YOU 76016.5 miles 148°2018-06-05 06:50:28 MSC NITA17.7 miles 73°2018-06-15 11:08:35
DUKAT20.5 miles 197°2018-05-19 19:14:52 EVANGELISTRIA21.1 miles 109°2018-05-30 08:13:28
KAT21.6 miles 211°2018-05-25 19:42:29 NEVA STAR22.4 miles 101°2018-05-28 14:38:22
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