Questions tagged [ncep]

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2 votes
1 answer
507 views

Not able to open .f000 file formats in pygrib

I've been working with GFS data in Python using pygrib, and have been able to download and process data stored in .grb and .grib2 file formats from the NCEP archive ftp site. When I switch over to try ...
4 votes
1 answer
538 views

What are the band names of the NCEP grib files?

I'm downloading .grib files from NCEP: ftp://nomads.ncdc.noaa.gov/GFS/analysis_only/ Each file has 315 bands. What are their names? Reproducibility with R: ...
4 votes
1 answer
275 views

Global Gridded Daily Temperature (at 2m): difference between GEFS Reforcast and NCEP Reanalysis

I am looking for gridded/raster estimates of daily mean temperature (ideally ambient/at 2 meter) for a public health analysis. Specifically, I want to correlate daily mortality counts with daily mean ...
14 votes
1 answer
277 views

Odd structures in 66 year NCEP daily temperature reanalysis

I have done some simple analyses of historical surface temperature from the NOAA NCAR/NCEP reanalysis (downloaded from ftp://ftp.cdc.noaa.gov/Datasets/ncep.reanalysis.dailyavgs/surface/air.sig995.*.nc)...
5 votes
1 answer
922 views

What is the height above ground of NCEP/NCAR Reanalysis 1 variables?

I am confused regarding the height above ground of this data set. http://www.esrl.noaa.gov/psd/data/gridded/data.ncep.reanalysis.html I have to reprocess this data set and need to know this piece of ...