diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b160147..1487469 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,85 +13,85 @@ jobs:
         runs-on: ubuntu-latest
         timeout-minutes: 360 # 6 hours limit for the job
 
-    steps:
-      # Checkout the code
-      - name: Checkout code
-        uses: actions/checkout@v4
+        steps:
+          # Checkout the code
+          - name: Checkout code
+            uses: actions/checkout@v4
 
-            - uses: mamba-org/setup-micromamba@v1
-              with:
-                  micromamba-version: "1.5.9-1" # any version from https://github.com/mamba-org/micromamba-releases
-                  init-shell: bash
-                  post-cleanup: "all"
+          - uses: mamba-org/setup-micromamba@v1
+            with:
+                micromamba-version: "1.5.9-1" # any version from https://github.com/mamba-org/micromamba-releases
+                init-shell: bash
+                post-cleanup: "all"
 
-            - name: Create environment and install tools
-              run: micromamba create -n grdwind_env pytest conda-build boa python=3.10 -y
+          - name: Create environment and install tools
+            run: micromamba create -n grdwind_env pytest conda-build boa python=3.10 -y
 
-            - name: Build package
-              run: |
-                  cd recipe
-                  eval "$(micromamba shell hook --shell bash)"
-                  micromamba activate grdwind_env
-                  conda mambabuild .
+          - name: Build package
+            run: |
+                cd recipe
+                eval "$(micromamba shell hook --shell bash)"
+                micromamba activate grdwind_env
+                conda mambabuild .
 
-            # Install the built package into the environment
-            - name: Install the built package
-              run: |
-                  eval "$(micromamba shell hook --shell bash)"
-                  micromamba activate grdwind_env
-                  conda install --use-local grdwindinversion -y
+          # Install the built package into the environment
+          - name: Install the built package
+            run: |
+                eval "$(micromamba shell hook --shell bash)"
+                micromamba activate grdwind_env
+                conda install --use-local grdwindinversion -y
 
-      # Cache the test data if previously downloaded (up to 10 GB limit for the cache)
-      # WARNING : modify the key if the data is modified !!
-      - name: Cache test data
-        uses: actions/cache@v4
-        id: cache
-        with:
-          path: ./test_data
-          key: test-data-v3
-          restore-keys: test-data-v3
+          # Cache the test data if previously downloaded (up to 10 GB limit for the cache)
+          # WARNING : modify the key if the data is modified !!
+          - name: Cache test data
+            uses: actions/cache@v4
+            id: cache
+            with:
+              path: ./test_data
+              key: test-data-v3
+              restore-keys: test-data-v3
 
-            # Download test data if not already cached
-            - name: Download test data
-              if: steps.cache.outputs.cache-hit != 'true' # Only download if cache miss
-              run: |
-                  mkdir -p ./test_data/
-                  wget https://cloud.ifremer.fr/index.php/s/ExLQ2TnYAqozPWE/download -O /tmp/ecmwf.zip
-                  unzip /tmp/ecmwf.zip -d ./test_data/
-                  wget https://cloud.ifremer.fr/index.php/s/kRgdOOPsjoZieZR/download -O /tmp/l1.zip
-                  unzip /tmp/l1.zip -d ./test_data/
-              timeout-minutes: 200 # Adjust depending on the size of your data
+          # Download test data if not already cached
+          - name: Download test data
+            if: steps.cache.outputs.cache-hit != 'true' # Only download if cache miss
+            run: |
+                mkdir -p ./test_data/
+                wget https://cloud.ifremer.fr/index.php/s/ExLQ2TnYAqozPWE/download -O /tmp/ecmwf.zip
+                unzip /tmp/ecmwf.zip -d ./test_data/
+                wget https://cloud.ifremer.fr/index.php/s/kRgdOOPsjoZieZR/download -O /tmp/l1.zip
+                unzip /tmp/l1.zip -d ./test_data/
+            timeout-minutes: 200 # Adjust depending on the size of your data
 
-            # Set up xsar configuration
-            - name: Setup xsar configuration
-              run: |
-                  mkdir -p ~/.xsar
-                  echo "data_dir: /tmp" > ~/.xsar/config.yaml
-                  echo "auxiliary_dir: ./test_data/auxiliary" >> ~/.xsar/config.yaml
-                  echo "path_dataframe_aux: ./test_data/auxiliary/active_aux.csv" >> ~/.xsar/config.yaml
+          # Set up xsar configuration
+          - name: Setup xsar configuration
+            run: |
+                mkdir -p ~/.xsar
+                echo "data_dir: /tmp" > ~/.xsar/config.yaml
+                echo "auxiliary_dir: ./test_data/auxiliary" >> ~/.xsar/config.yaml
+                echo "path_dataframe_aux: ./test_data/auxiliary/active_aux.csv" >> ~/.xsar/config.yaml
 
-            # Set up grdwindinversion configuration
-            - name: Setup grdwindinversion configuration
-              run: |
-                  mkdir -p ~/.grdwindinversion
-                  echo "'ecmwf_0100_1h': ./test_data/ECMWF/forecast/hourly/0100deg/netcdf_light/%Y/%j/ECMWF_FORECAST_0100_%Y%m%d%H%M_10U_10V.nc" > ~/.grdwindinversion/data_config.yaml
-                  echo "'ecmwf_0125_1h': ./test_data/ECMWF/0.125deg/1h/forecasts/%Y/%j/ecmwf_%Y%m%d%H%M.nc" >> ~/.grdwindinversion/data_config.yaml
-                  #echo "'sarwing_luts_path': './test_data/GMFS/v1.6/'" >> ~/.grdwindinversion/data_config.yaml
-                  #echo "'nc_luts_path': ./test_data/GMFS/nc_luts" >> ~/.grdwindinversion/data_config.yaml
-                  #echo "'lut_cmod7_path': './test_data/GMFS/v1.6/GMF_cmod7_official/cmod7_and_python_script'" >> ~/.grdwindinversion/data_config.yaml
-                  #echo "'lut_ms1ahw_path': './test_data/GMFS/v1.6/GMF_cmodms1ahw'" >> ~/.grdwindinversion/data_config.yaml
+          # Set up grdwindinversion configuration
+          - name: Setup grdwindinversion configuration
+            run: |
+                mkdir -p ~/.grdwindinversion
+                echo "'ecmwf_0100_1h': ./test_data/ECMWF/forecast/hourly/0100deg/netcdf_light/%Y/%j/ECMWF_FORECAST_0100_%Y%m%d%H%M_10U_10V.nc" > ~/.grdwindinversion/data_config.yaml
+                echo "'ecmwf_0125_1h': ./test_data/ECMWF/0.125deg/1h/forecasts/%Y/%j/ecmwf_%Y%m%d%H%M.nc" >> ~/.grdwindinversion/data_config.yaml
+                #echo "'sarwing_luts_path': './test_data/GMFS/v1.6/'" >> ~/.grdwindinversion/data_config.yaml
+                #echo "'nc_luts_path': ./test_data/GMFS/nc_luts" >> ~/.grdwindinversion/data_config.yaml
+                #echo "'lut_cmod7_path': './test_data/GMFS/v1.6/GMF_cmod7_official/cmod7_and_python_script'" >> ~/.grdwindinversion/data_config.yaml
+                #echo "'lut_ms1ahw_path': './test_data/GMFS/v1.6/GMF_cmodms1ahw'" >> ~/.grdwindinversion/data_config.yaml
 
-            # Run the tests
-            - name: Run tests
-              run: |
-                  eval "$(micromamba shell hook --shell bash)"
-                  micromamba activate grdwind_env
-                  pytest
+          # Run the tests
+          - name: Run tests
+            run: |
+                eval "$(micromamba shell hook --shell bash)"
+                micromamba activate grdwind_env
+                pytest
 
-            # Optionally, upload test artifacts (NetCDF files or logs) if needed
-            #- name: Upload test artifacts
-            #  if: failure()  # Only upload on failure
-            #  uses: actions/upload-artifact@v2
-            #  with:
-            #    name: test-output
-            #    path: ./test_output/
+                # Optionally, upload test artifacts (NetCDF files or logs) if needed
+                #- name: Upload test artifacts
+                #  if: failure()  # Only upload on failure
+                #  uses: actions/upload-artifact@v2
+                #  with:
+                #    name: test-output
+                #    path: ./test_output/