Cloud amount/frequency, TRANSMISSIVITY and other data from NOAA Ship SURVEYOR, ALPHA HELIX and NOAA Ship OCEANOGRAPHER from 1986-08-29 to 1987-10-28 (NCEI Accession 8700376)
Data has been processed by NODC to the NODC standard High-Resolution CTD/STD (F022) format.

The F022 format contains high-resolution data collected using CTD (conductivity-temperature-depth) and STD (salinity-temperature-depth) instruments. As they are lowered and raised in the oceans, these electronic devices …