Raster AIS Shipping Tankers Age Q1 Caribbean 2019 — Cumulative Time

Raster dataset describing the cumulative navigation time (sum of the number of hours of navigation in a unit of area for one year, in hour/year) calculated from the position AIS (Automatic identification system) of the Oilers (tankers) under 5 years of age (Q1) in the Caribbean in 2019. It is produced from AIS (NMEA) raw data covering the Caribbean acquired from Exact Earth for the whole of 2019, as part of the TRAFIC project, supported by the Fondation de France, and carried out within the OHM Littoral-Caraïbe. The data was processed by Damien Le Guyader (https://www.geo4seas.com/).