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Obs error fix#1070

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BenjaminRuston merged 6 commits intodevelopfrom
obs_error_fix
Oct 3, 2022
Merged

Obs error fix#1070
BenjaminRuston merged 6 commits intodevelopfrom
obs_error_fix

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@ADCollard
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Description

The input observation error produced by gsi_ncdiag.py is actually the output observation error from the GSI for radiances. This will populate ObsError/brightness_temperature with the correct values.

Issue(s) addressed

Fixes #1067

Acceptance Criteria (Definition of Done)

Correct values output to ObsError/brightness_temperature (should contain the same values for each obs location for a given channel with no missing values).

Dependencies

None

Impact

No impact on other repositories

@BenjaminRuston BenjaminRuston added the needs review Asking others to review - often used for pull requests label Sep 27, 2022
@nicholasesposito nicholasesposito self-requested a review September 29, 2022 14:36
@ADCollard
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@CoryMartin-NOAA, @nicholasesposito Please delay approving/merging this branch. I think I made a mistake.

obserr = 1./self.var('error_variance')

should be

obserr = self.var('error_variance')

I think. I will double check when Orion is back.

@CoryMartin-NOAA
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@ADCollard yeah probably... see I told you don't trust my approval!

@ADCollard ADCollard removed the needs review Asking others to review - often used for pull requests label Sep 29, 2022
Remove reciprocal and consolidate.  Taking the reciprocal of the error_variance previously was not correct.
@ADCollard ADCollard added the needs review Asking others to review - often used for pull requests label Sep 30, 2022
@BenjaminRuston BenjaminRuston self-requested a review October 3, 2022 19:09
@BenjaminRuston BenjaminRuston merged commit e5c6e8d into develop Oct 3, 2022
@BenjaminRuston BenjaminRuston deleted the obs_error_fix branch October 3, 2022 19:09
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[Bug] Input Observation Error incorrect for Radiances from gsi_ncdiag.py

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