Subject: Critical Weather Day A local Critical Weather Day (CWD) has been declared from 1300 UTC (9 AM EDT) Wed May 7, 2008 through 12 UTC (8 AM EDT) Thu May 8, 2008. WFO Sterling, NCEP, NWSTG, and NCF will participate in this CWD to ensure a reliable flow of data. Also, users can get an updated CWD status on the NCEP WEB page: http://www.nco.ncep.noaa.gov/pmb/cwd/ Consequently there are to be no changes, modifications or upgrades to operational applications, products or systems. The SSDhelpdesk@noaa.gov email address has been changed to ESPCoperations@noaa.gov. Please make note of this and change your procedures, mailing list, etc... to reflect this change. Please contact ESPCoperations@noaa.gov if you have any problems. (301) 817-3880