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 KATSUYAMA - show graphs
Callsign: V7A4392
MMSI number: 538009157
IMO number: 274678
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: MALTA
Location: 36°34.24' N 13°11.30' E - locator JM66ON26OX - show map
53.3 miles South bearing 201° from Porto Empedocle, Provincia di Agrigento, Sicily, Italy [?]
53.5 miles Southwest bearing 217° from Palma di Montechiaro, Provincia di Agrigento, Sicily, Italy
67.5 miles Southwest bearing 239° from Gela, Provincia di Caltanissetta, Sicily, Italy
79.0 miles Southwest bearing 217° from Caltanissetta, Provincia di Caltanissetta, Sicily, Italy
Last position: 2024-12-16 01:14:27 EST (21d 1h46m ago)
2024-12-16 07:14:27 CET local time at Porto Empedocle, Italy [?]
Course: 114° – heading 114°
Speed: 15 MPH
Dimensions: length 186 m width 31 m draught 8.7 m
Last path: V7A4392>ais via ir9zxa
Positions stored: 5429
Stations near current position of KATSUYAMA - show more
callsign distance last heard - EST      callsign distance last heard - EST
VEERSEBORG0.6 miles 219°2024-12-10 17:27:46 CORUM0.8 miles 309°2024-12-30 00:17:37
TIGER PIONEER1.4 miles 305°2024-12-27 05:43:33 SEMERU1.5 miles 16°2025-01-02 18:31:03
ORIS SYNERGY1.5 miles 251°2024-12-27 14:35:14 FUXING V1.9 miles 23°2024-12-18 18:14:18
JKT MIRACLE2.2 miles 231°2024-12-17 15:59:57 KARELIS-722.3 miles 292°2024-12-07 14:38:30
CARLOW2.6 miles 121°2024-12-29 22:01:31 BANGLAR AGRAGOTI2.8 miles 316°2024-12-15 03:17:26
CYGNUS LEADER2.9 miles 63°2025-01-02 13:20:46 IZOLA3.3 miles 71°2024-12-16 09:03:11
SEA CARYATIS3.4 miles 117°2024-12-29 00:15:54 SUN3.5 miles 167°2024-12-09 08:08:46
SSI DEFIANT3.7 miles 281°2024-12-26 18:50:41 SIREN3.9 miles 90°2025-01-05 13:20:03
DELTA MED4.1 miles 97°2024-12-10 19:32:38 LC ARAMIS4.2 miles 358°2025-01-02 04:04:31
SPAR VIRGO4.6 miles 23°2024-12-17 19:44:34 ARUNA EAGLE4.6 miles 10°2024-12-26 01:23:23
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