Fix GSI B matrix templates to use analysis resolution instead of guess resolution (NOAA-EMC#2044)

Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: CoryMartin-NOAA <[email protected]>
Co-authored-by: Cory Martin <[email protected]>
Co-authored-by: RussTreadon-NOAA <[email protected]>
Co-authored-by: russ.treadon <[email protected]>

Author: 3 people

parm/atm/atm_det_stage_berror_gsibec.yaml.j2

@@ -1,2 +1,2 @@
-- ['{{ HOMEgfs }}/fix/gdas/gsibec/{{ CASE_GSIBEC }}/gfs_gsi_global.nml', '{{ DATA }}/berror']
-- ['{{ HOMEgfs }}/fix/gdas/gsibec/{{ CASE_GSIBEC }}/gsi-coeffs-gfs-global.nc4', '{{ DATA }}/berror']
+- ['{{ HOMEgfs }}/fix/gdas/gsibec/{{ CASE_ANL }}/gfs_gsi_global.nml', '{{ DATA }}/berror']
+- ['{{ HOMEgfs }}/fix/gdas/gsibec/{{ CASE_ANL }}/gsi-coeffs-gfs-global.nc', '{{ DATA }}/berror']

parm/atm/atm_obs_list.yaml.j2

@@ -30,7 +30,7 @@ observations:
 ##- cris-fsr_n20
 ##- cris-fsr_n21
 ##- atms_npp 
-- atms_n20
+- radiance_atms_n20
 ##- gnssro_cosmic2
 ##- gnssro_spire
 ##- gnssro_s6

parm/jcb-gdas/model/atmosphere/atmosphere_background_error_hybrid_gsibec_bump.yaml.j2

@@ -6,7 +6,7 @@ components:
       saber block name: gsi static covariance
       read:
         gsi akbk: {{atmosphere_fv3jedi_files_path}}/akbk.nc4
-        gsi error covariance file: {{atmosphere_gsibec_path}}/gsi-coeffs-gfs-global.nc4
+        gsi error covariance file: {{atmosphere_gsibec_path}}/gsi-coeffs-gfs-global.nc
         gsi berror namelist file: {{atmosphere_gsibec_path}}/gfs_gsi_global.nml
         processor layout x direction: {{atmosphere_layout_gsib_x}}
         processor layout y direction: {{atmosphere_layout_gsib_y}}
@@ -17,8 +17,9 @@ components:
         function space: StructuredColumns
         custom grid matching gsi:
           type: gaussian
-          lats: {{ atmosphere_npy_ges + 1 }}
-          {% set atmosphere_lons = (atmosphere_npx_ges - 1) * 2 %}
+          {% set atmosphere_lats = ((atmosphere_npy_anl - 1) * 2) + 2 %}
+          lats: {{ atmosphere_lats }}
+          {% set atmosphere_lons = (atmosphere_npx_anl - 1) * 4 %}
           lons: {{ atmosphere_lons }}
         custom partitioner matching gsi:
           bands: {{ atmosphere_layout_gsib_y }}

parm/jcb-gdas/model/atmosphere/atmosphere_background_error_static_gsibec.yaml.j2

@@ -4,7 +4,7 @@ saber central block:
   saber block name: gsi static covariance
   read:
     gsi akbk: {{atmosphere_fv3jedi_files_path}}/akbk.nc4
-    gsi error covariance file: {{atmosphere_gsibec_path}}/gsi-coeffs-gfs-global.nc4
+    gsi error covariance file: {{atmosphere_gsibec_path}}/gsi-coeffs-gfs-global.nc
     gsi berror namelist file: {{atmosphere_gsibec_path}}/gfs_gsi_global.nml
     processor layout x direction: {{atmosphere_layout_gsib_x}}
     processor layout y direction: {{atmosphere_layout_gsib_y}}
@@ -15,8 +15,9 @@ saber outer blocks:
     function space: StructuredColumns
     custom grid matching gsi:
       type: gaussian
-      lats: {{ atmosphere_npy_ges + 1 }}
-      {% set atmosphere_lons = (atmosphere_npx_ges - 1) * 2 %}
+      {% set atmosphere_lats = ((atmosphere_npy_anl - 1) * 2) + 2 %}
+      lats: {{ atmosphere_lats }}
+      {% set atmosphere_lons = (atmosphere_npx_anl - 1) * 4 %}
       lons: {{ atmosphere_lons }}
     custom partitioner matching gsi:
       bands: {{ atmosphere_layout_gsib_y }}