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 MODULUS 1 - show graphs
Map loading...
Callsign: V4YZ
MMSI number: 341654000
IMO number: 407029
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: YEISK (ETA Jan20 04:00)
Location: 38°30.38' N 9°20.57' E - locator JM48QM11DM - show map - static map
39.3 miles Southeast bearing 152° from Pula, Provincia di Cagliari, Sardinia, Italy [?]
39.8 miles Southeast bearing 139° from Domus de Maria, Provincia di Cagliari, Sardinia, Italy
49.7 miles South bearing 167° from Cagliari, Provincia di Cagliari, Sardinia, Italy
51.5 miles South bearing 170° from Quartu Sant’Elena, Provincia di Cagliari, Sardinia, Italy
Last position: 2018-01-10 20:33:14 EST (163d 18h16m ago)
2018-01-11 02:33:14 CET local time at Pula, Italy [?]
Course: 108° – heading 114°
Speed: 10 MPH
Dimensions: length 90 m width 16 m draught 3.5 m
Last path: V4YZ>ais via is0fmd
Positions stored: 547
Stations near current position of MODULUS 1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ANDREADORIAII3.2 miles 70°2018-06-23 15:49:22 ARCADIA TENDER 163.8 miles 322°2018-06-19 05:25:07
ADVANTAGE POINT11.4 miles 231°2018-06-23 15:49:22 SALVATORE G.14.0 miles 30°2018-05-31 15:33:24
ARCADIA TENDER 1416.5 miles 283°2018-06-19 04:48:08 2 T T PERSEUS^316.6 miles 4°2018-06-09 17:04:36
ONYX IV17.2 miles 219°2018-06-08 12:06:57 ANNIE S SONG18.1 miles 329°2018-06-01 11:10:20
VA BENE19.5 miles 29°2018-06-12 15:02:08 PGC TAORMINA20.0 miles 117°2018-05-26 03:37:53
FRANCESCHINO20.9 miles 27°2018-06-22 12:29:08 KATANA TWO21.0 miles 31°2018-05-31 09:01:20
ILES ET AILES21.5 miles 253°2018-06-22 14:09:04 VOLUPTAS22.5 miles 55°2018-05-30 10:29:32
MY MARIA23.5 miles 311°2018-06-12 15:02:08 HANTA-YO23.5 miles 68°2018-06-12 08:50:20
HANGZHOU BAY BRIDGE23.9 miles 220°2018-06-23 15:48:22 TROY I24.3 miles 41°2018-05-24 17:18:20
FORTUNA24.5 miles 254°2018-05-29 16:27:53 BLUE ANTARES25.1 miles 103°2018-05-29 05:34:01
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