Missing Data

For a variety of reasons, sometimes output from a simulation is not written properly to disc. In these cases, no data is available for a given timestep or series of timesteps. This problem can affect single or multiple variables, depending on how model outputs are organized, which varies from model to model.

Files in the archive should have a continuous time coordinate with no skips; when no data was available for a timestep, we have filled it in with missing_value / _FillValue. Listed below are all the known days where all data was missing in a file. Only daily native-grid data is shown; derived (common-grid and aggregated) data will also have missing data on timesteps where more than half the input data was missing.

Known Missing Days

tasmax.eval.ERA-Int.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 4383, 11293-11323
dates: 1991-12-31; 2010-12-01 to 2010-12-31

tasmin.eval.ERA-Int.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 4383, 11293-11323
dates: 1991-12-31; 2010-12-01 to 2010-12-31

tasmax.hist.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 15330, 20410-20440
dates: 1991-12-31; 2005-12-01 to 2005-12-31

tasmin.hist.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 15330, 20410-20440
dates: 1991-12-31; 2005-12-01 to 2005-12-31

huss.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 1
dates: 2006-01-01

ps.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 1
dates: 2006-01-01

rsds.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 365
dates: 2006-12-31

sfcWind.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 1
dates: 2006-01-01

tasmax.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 2 missing timesteps
index: 365, 18250
dates: 2006-12-31; 2055-12-31

tasmin.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 2 missing timesteps
index: 365, 18250
dates: 2006-12-31; 2055-12-31

uas.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 1
dates: 2006-01-01

vas.rcp85.GFDL-ESM2M.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 1
dates: 2006-01-01

tasmax.hist.HadGEM2-ES.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 15340
dates: 1991-12-31

tasmin.hist.HadGEM2-ES.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 15340
dates: 1991-12-31

tasmax.rcp85.HadGEM2-ES.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 18262, 34303-34333
dates: 2055-12-31; 2099-12-01 to 2099-12-31

tasmin.rcp85.HadGEM2-ES.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 18262, 34303-34333
dates: 2055-12-31; 2099-12-01 to 2099-12-31

tasmax.hist.MPI-ESM-LR.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 15330
dates: 1991-12-31

tasmin.hist.MPI-ESM-LR.WRF.day.NAM-22.raw.nc: 1 missing timestep
index: 15330
dates: 1991-12-31

tasmax.rcp85.MPI-ESM-LR.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 18250, 34645-34675
dates: 2055-12-31; 2100-12-01 to 2100-12-31

tasmin.rcp85.MPI-ESM-LR.WRF.day.NAM-22.raw.nc: 32 missing timesteps
index: 18250, 34645-34675
dates: 2055-12-31; 2100-12-01 to 2100-12-31

tasmax.eval.ERA-Int.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 4748, 13484-13514
dates: 1991-12-31; 2015-12-01 to 2015-12-31

tasmin.eval.ERA-Int.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 4748, 13484-13514
dates: 1991-12-31; 2015-12-01 to 2015-12-31

pr.hist.GFDL-ESM2M.WRF.day.NAM-44.raw.nc: 1 missing timestep
index: 1
dates: 1950-01-01

tasmax.hist.GFDL-ESM2M.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 15330, 20410-20440
dates: 1991-12-31; 2005-12-01 to 2005-12-31

tasmin.hist.GFDL-ESM2M.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 15330, 20410-20440
dates: 1991-12-31; 2005-12-01 to 2005-12-31

tasmax.rcp85.GFDL-ESM2M.WRF.day.NAM-44.raw.nc: 124 missing timesteps
index: 365, 18250, 18494-18615
dates: 2006-12-31; 2055-12-31; 2056-09-01 to 2056-12-31

tasmin.rcp85.GFDL-ESM2M.WRF.day.NAM-44.raw.nc: 124 missing timesteps
index: 365, 18250, 18494-18615
dates: 2006-12-31; 2055-12-31; 2056-09-01 to 2056-12-31

tas.rcp85.GFDL-ESM2M.WRF.day.NAM-44.raw.nc: 1 missing timestep
index: 365
dates: 2006-12-31

tasmax.hist.HadGEM2-ES.WRF.day.NAM-44.raw.nc: 94 missing timesteps
index: 7275-7305, 14580-14610, 15340, 20424-20454
dates: 1969-12-01 to 1969-12-31; 1989-12-01 to 1989-12-31; 1991-12-31; 2005-12-01 to 2005-12-31

tasmin.hist.HadGEM2-ES.WRF.day.NAM-44.raw.nc: 94 missing timesteps
index: 7275-7305, 14580-14610, 15340, 20424-20454
dates: 1969-12-01 to 1969-12-31; 1989-12-01 to 1989-12-31; 1991-12-31; 2005-12-01 to 2005-12-31

tasmax.rcp85.HadGEM2-ES.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 18262, 34303-34333
dates: 2055-12-31; 2099-12-01 to 2099-12-31

tasmin.rcp85.HadGEM2-ES.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 18262, 34303-34333
dates: 2055-12-31; 2099-12-01 to 2099-12-31

tasmax.hist.MPI-ESM-LR.WRF.day.NAM-44.raw.nc: 1 missing timestep
index: 15330
dates: 1991-12-31

tasmin.hist.MPI-ESM-LR.WRF.day.NAM-44.raw.nc: 1 missing timestep
index: 15330
dates: 1991-12-31

tasmax.rcp85.MPI-ESM-LR.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 18250, 34645-34675
dates: 2055-12-31; 2100-12-01 to 2100-12-31

tasmin.rcp85.MPI-ESM-LR.WRF.day.NAM-44.raw.nc: 32 missing timesteps
index: 18250, 34645-34675
dates: 2055-12-31; 2100-12-01 to 2100-12-31