[ncl-talk] Dimension error

[Soma Roy]

Gloden rule of data processing is to know your data first.

Reverse the latitute dimension to get result.

Thanks
Soma


On Wed, Mar 31, 2021, 22:54 jayanti pal via ncl-talk <
ncl-talk at mailman.ucar.edu> wrote:

> Sir,
> While calculating EOF of OLR (Era 5 data) I have used following script
> attached
> Which shows following details and error:
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> *Copyright (C) 1995-2019 - All Rights Reserved University Corporation for
> Atmospheric Research NCAR Command Language Version 6.6.2 The use of this
> software is governed by a License Agreement. See http://www.ncl.ucar.edu/
> <http://www.ncl.ucar.edu/> for more details.Variable: slpType: shortTotal
> Size: 145353600 bytes            72676800 valuesNumber of Dimensions:
> 3Dimensions and sizes: [time | 70] x [latitude | 721] x [longitude |
> 1440]Coordinates:             time: [444840..1049688]            latitude:
> [90..-90]            longitude: [ 0..359.75]Number Of Attributes: 7
> standard_name : toa_outgoing_longwave_flux  long_name : Top net thermal
> radiation  units : J m**-2  add_offset : -19349300.6195962  scale_factor :
> 345.239192467917  _FillValue : -32767  missing_value : -32767Variable:
> slpType: shortTotal Size: 145353600 bytes            72676800 valuesNumber
> of Dimensions: 3Dimensions and sizes: [time | 70] x [latitude | 721] x
> [longitude | 1440]Coordinates:             time: [444840..1049688]
>   latitude: [90..-90]            longitude: [-180..179.75]Number Of
> Attributes: 8  lonFlip : longitude coordinate variable has been reordered
> via lonFlip  missing_value : -32767  scale_factor : 345.239192467917
> add_offset : -19349300.6195962  units : J m**-2  long_name : Top net
> thermal radiation  standard_name : toa_outgoing_longwave_flux  _FillValue :
> -32767warning:Attempt to reference attribute (long_name) which is
> undefinedVariable: wSLPType: floatTotal Size: 290707200 bytes
> 72676800 valuesNumber of Dimensions: 3Dimensions and sizes: [time | 70] x
> [latitude | 721] x [longitude | 1440]Coordinates: Number Of Attributes: 2
> long_name : Wgt: -2147483647  _FillValue : -32767fatal:Dimension
> (longitude) of (wSLP) does not have an associated coordinate
> variablefatal:["Execute.c":8637]:Execute: Error occurred at or near line 92
> in file eof.ncl*
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> I have tried many ways but not able to resolve
> kindly help
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> Regards
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> Dr. Jayanti Pal
> Post-doc Fellow
> Department of Atmospheric Sciences
> Institute of Atmospheric and Environmental Sciences
> University of Calcutta
> Contact: jiban_samudra18 at yahoo.com, jayantibright at gmail.com
> Ph. 8013906997
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