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 TUVA KNUTSEN - show graphs
Callsign: LAIZ8
MMSI number: 257658000
IMO number: 9887968
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: BRIBB
Location: 23°18.55' S 43°43.07' W - locator GG86DQ35US - show map
50.9 km Southeast bearing 140° from Mangaratiba, Rio de Janeiro, Brazil [?]
51.1 km South bearing 173° from Itaguaí, Rio de Janeiro, Brazil
66.9 km Southwest bearing 204° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
69.0 km Southwest bearing 229° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
Last position: 2025-08-01 11:05:36 UTC (11d 17h2m ago)
2025-08-01 08:05:36 -03 local time at Mangaratiba, Brazil [?]
Course: 253° – heading 265°
Speed: 16 km/h
Dimensions: length 278 m width 48 m draught 9.0 m
Last path: LAIZ8>ais via PY1AU
Positions stored: 6075
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