https://doi.org/10.5194/os-14-69-2018-supplement

The NCEP/NCAR 40-year reanalysis project (https://www.esrl.noaa.gov/psd/data/gridded/) E. Kalnay, M. Kanamitsu, R. Kistler, W. Collins, D. Deaven, L. Gandin, M. Iredell, S. Saha, G. White, J. Woollen, Y. Zhu, A. Leetmaa, R. Reynolds, M. Chelliah, W. Ebisuzaki, W. Higgins, J. Janowiak, K. C. Mo, C. Ropelewski, J. Wang, R. Jenne, and D. Joseph https://doi.org/10.1175/1520-0477(1996)077<0437:TNYRP>2.0.CO;2

Sea-viewing Wide Field-of-view Sensor (SeaWiFS) Ocean Color Data, 2014 Reprocessing NASA, Goddard Space Flight Center, Ocean Ecology Laboratory, Ocean Biology Processing Group https://doi.org/10.5067/ORBVIEW-2/SEAWIFS_OC.2014.0

An historical analysis of the California Current circulation using ROMS 4D-Var: System configuration and diagnostics (http://oceanmodeling.ucsc.edu) E. Neveu, A. M. Moore, C. A. Edwards, J. Fiechter, P. Drake, W. J. Crawford, M. G. Jacox, and E. Nuss https://doi.org/10.1016/j.ocemod.2015.11.012

Global analyses of sea surface temperature, sea ice, and night marine air temperature since the late nineteenth century (http://www.metoffice.gov.uk/hadobs/hadisst/) N. A. Rayner, D. E. Parker, E. B. Horton, C. K. Folland, L. V. Alexander, D. P. Rowell, E. C. Kent, and A. Kaplan https://doi.org/10.1029/2002JD002670