Cite as: Danish Meteorological Institute (2018). Cloud amount/frequency, NITRATE and other data from RORVIG C/S, ALBORG C/S and other platforms from 1966-01-01 to 1966-12-01 (NCEI Accession 7500907). [indicate subset used]. NOAA National Centers for Environmental Information. Unpublished Dataset. https://accession.nodc.noaa.gov/7500907. Accessed [date].
Oceanografiske observationer fra danske fyrskibe og kyststationer = Oceanographical observations from Danish light-vessels and coastal stations. Charlottenlund : Danske meteorologiske institut, 1964-1978.