Dataset: CTD data from 8 Wire Flyer deployments conducted on R/V Atlantis cruise AT42-03 in the Costa Rica Margin from October to November 2018

Data were collected on R/V Atlantis cruise AT42-03 in the Costa Rica Margin from October to November 2018. These data are reported directly from the sensor or were calculated using the seawater toolbox. The data have not been corrected for any time lags. Temperature, salinity, and depth are from a Seabird 49 Fast-CAT CTD.

These data have not been processed to any significant extent. The latitude and longitude positions reported are for the Wire Flyer vehicle, and not the ship. This position was calculated using measurements of the clump weight depth and the wire payout. Refer to the Supplemental Files for more information on the Wire Flyer.