National Centers for Environmental Prediction/National Weather Service/NOAA/U.S. Department of Commerce, and Climate Analysis Section/Climate and Global Dynamics Division/National Center for Atmospheric Research/University Corporation for Atmospheric Research. 1980. Madden's Global Wave Analyses, daily 1964-1986. Research Data Archive at the National Center for Atmospheric Research, Computational and Information Systems Laboratory. https://doi.org/10.5065/TWKN-A779. Accessed† dd mmm yyyy.
†Please fill in the "Accessed" date with the day, month, and year (e.g. - 5 Aug 2011) you last accessed the data from the RDA.
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