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  If you encounter problems downloading data, please contact gary.bates@noaa.gov

Download Reforecast Ensemble Data


Select desired variable and associated level:
Variable Field:      Level(mb):
Select desired dates (available from 1979 Jan 1 to present):
Click HERE for a list of dates with missing data.
Start Year:
End Year: 		     Start Month:
     End Month: 		Start Day:
End Day:
download all the forecasts within the chosen time period
Example: if the start date is "1979 Jan 1st" and the end date is "1990 Feb 28th", you will get all the forecasts between these dates.
download forecast subsets within the chosen time period
Example: if the start date is "1979 Jan 1st" and the end date is "1990 Feb 28th", you will get the dates between Jan 1 and Feb 28 for all the years between 1979 and 1990 (Jan1-Feb28 1979, Jan1-Feb28 1980, .... Jan1-Feb28 1990)
Select desired forecast hour(s):
Start Hour:
End Hour:
average for this time period
Example: To obtain week2 mean value, select 180h (start hour), 336h (end hour)
individual time step
Example: if start hour=12, end hour=48, you will get all individual forecast times between 12hr and 48hr
Select geographical location:
Lon: Start: End:
Lat: Start: End:
Select download type:
all ensemble members
ensemble mean 		control run
verification data
e-mail address to notify when file is ready: