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 SIERRA - show graphs
Map loading...
Callsign: D5GJ4
MMSI number: 636016477
IMO number: 587685
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: MA CAS (ETA May04 10:00)
Location: 36°13.51' N 4°02.52' W - locator IM76XF44WA - show map - static map
36.4 miles South bearing 159° from Rincón de la Victoria, Provincia de Málaga, Andalusia, Spain [?]
37.1 miles South bearing 188° from Torrox, Provincia de Málaga, Andalusia, Spain
40.1 miles Southeast bearing 148° from Málaga, Provincia de Málaga, Andalusia, Spain
86.6 miles Northeast bearing 59° from Tétouan, Tanger-Tétouan, Morocco
Last position: 2021-05-02 18:04:05 EDT (12d 11h10m ago)
2021-05-03 00:04:05 CEST local time at Rincón de la Victoria, Spain [?]
Course: 260° – heading 257°
Speed: 14 MPH
Dimensions: length 160 m width 24 m draught 7.9 m
Last path: D5GJ4>ais via EA7AZH
Positions stored: 13901
Stations near current position of SIERRA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SSI ENDEAVOUR0.8 miles 287°2021-04-20 04:32:54 ACAMAR1.2 miles 166°2021-05-01 07:07:18
CORA OLDENDORFF1.3 miles 201°2021-04-21 09:01:14 BBC REEF1.4 miles 43°2021-04-15 20:34:43
MARDINIK1.4 miles 94°2021-05-03 14:50:20 VIKING BOY1.5 miles 35°2021-04-16 02:33:57
HSL PORTSMOUTH1.5 miles 178°2021-05-13 20:58:59 ARUNA ISMAIL1.7 miles 169°2021-04-16 10:07:32
THORCO ASIA1.9 miles 123°2021-05-04 00:15:31 ZIM SHEKOU2.0 miles 167°2021-05-12 19:00:52
COLUMBIA2.0 miles 133°2021-04-28 19:15:58 VELOS LEO2.1 miles 219°2021-05-13 19:02:52
STRATEGIC FORTITUDE2.2 miles 79°2021-04-16 01:25:54 GRIT CEMENT2.4 miles 71°2021-05-12 18:14:52
MAERSK ATHABASCA2.4 miles 36°2021-04-29 00:43:14 CONTSHIP ZEN2.5 miles 155°2021-05-05 14:30:54
SKALPEL 22.5 miles 54°2021-05-12 15:13:52 MAUD2.5 miles 218°2021-05-03 11:54:07
PGC EIRINI2.6 miles 89°2021-05-04 13:49:57 GIOCONDA2.8 miles 205°2021-05-10 09:56:59
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