Help
In order to help ensure that this set of tools remain available, we would greatly appreciate feedback on its use, particularly in the classroom, for presentations or for research. Mail to Cathy Smith at (cathy.smith@noaa.gov).

Background Information
Related Plot/Analysis Tools
Some PSD datasets and products are not up-to-date due to a system problem. We are working on a fix.
 

How to Reference Datasets

You can use the plots produced from this page in publications. We ask that you acknowledge the Physical Science Division in the publication. For example,

"Image provided by the NOAA/ESRL Physical Sciences Division, Boulder Colorado from their Web site at http://www.esrl.noaa.gov/psd/".

You will also need to reference the datasets directly. For references/citations please go to the Reanalyses.org/atmosphere/references wiki page for a current list.

WRIT is supported in part by NOAA/ESRL Physical Sciences Division, the NOAA Climate Program Office, and the US Department of Energy's Office of Science (BER)