[NARCCAP-discuss] missing data for some time steps

Seth McGinnis mcginnis at ucar.edu
Thu Aug 9 09:44:06 MDT 2012


Hi Sasha,

We also have lists of bad (missing_value) timesteps on the NARCCAP website:
http://www.narccap.ucar.edu/data/missing/

Thanks for sharing that script!  If it's okay, I'd like to add it to the
"contributed software" section of the website.

Cheers,

--Seth


On Wed, 8 Aug 2012 13:55:08 -0400
 Oleksandr Huziy <guziy.sasha at gmail.com> wrote:
>Dear list,
>
>recently I found some gaps in the runoff data from NARCCAP. That is, there
>are some timesteps when the whole domain is masked out.
>I wrote a script to find such files and the dates for which it happens,
>here is the sample output (for the files in the current directory with the
>names starting with mrros_*):
>
>>>>
>File mrros_WRFG_ccsm_1991010103.nc is OK.
>File mrros_WRFG_ccsm_1976010103.nc is OK.
>File mrros_WRFG_ccsm_1968010103.nc is OK.
>File mrros_WRFG_ccsm_1971010103.nc is OK.
>-- Found bad times in mrros_WRFG_ccsm_1986010103.nc --
>1986-12-27 00:00:00
>index:  2919
>6935.0 days since 1968-01-01 00:00:0.0
>min, max:  -- --
>File mrros_WRFG_ccsm_1981010103.nc is OK.
>-- Found bad times in mrros_WRFG_ccsm_1996010103.nc --
>1999-03-21 18:00:00
>index:  9461
>11402.75 days since 1968-01-01 00:00:0.0
>min, max:  -- --
>1999-03-21 21:00:00
>index:  9462
>11402.875 days since 1968-01-01 00:00:0.0
>min, max:  -- --
>Finished checking
>corrupted files:
>mrros_WRFG_ccsm_1986010103.nc
>mrros_WRFG_ccsm_1996010103.nc
>
>I have put the script here: https://dl.dropbox.com/u/4629759/bad_index.py
>I am not sure if the gaps like these exist for the other simulations or
>variables.
>
>Cheers
>--
>Oleksandr (Sasha) Huziy
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