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Atmospheric Chemistry and Dynamics Laboratory (Code 614)

For Our Colleagues
Scientific/Technical Information


Plots of Quasi-biennial Oscillation (QBO)
This page displays plots of the average equatorial winds, which oscillate with a period of roughly two years.
Plots of Statistics for Meteorological Analyses
This is a collection of PDF files showing statistics for meteorological data.


NCEP CPC profiles
These are profiles at specific latitude and longitude locations calculated from NCEP CPC data. The files are ASCII text and contain pressure levels, temperatures and geopotential heights.