diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/aircraft.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/aircraft.yaml
index 14eb2df19..0e1ee201f 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/aircraft.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/aircraft.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/aircraft.{{window_begin}}.nc4'
+      missing file action: warn
     obsgrouping:
       group variables: ["stationIdentification", "releaseTime"]
       sort variable: "pressure"
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/airs_aqua.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/airs_aqua.yaml
index d12fd9e1e..2d62d7265 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/airs_aqua.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/airs_aqua.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/airs_aqua.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsr2_gcom-w1.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsr2_gcom-w1.yaml
index 7513f1741..58f45afcd 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsr2_gcom-w1.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsr2_gcom-w1.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsr2_gcom-w1.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_aqua.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_aqua.yaml
index 992829e0c..237984750 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_aqua.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_aqua.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsua_aqua.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-b.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-b.yaml
index 2488694d8..da9d7e6b5 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-b.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-b.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsua_metop-b.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-c.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-c.yaml
index 72f88db3b..14666631d 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-c.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_metop-c.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsua_metop-c.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n15.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n15.yaml
index 3f86648a3..cbb34d1ff 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n15.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n15.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsua_n15.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n18.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n18.yaml
index 0c23b8241..252ba25bc 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n18.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n18.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsua_n18.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n19.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n19.yaml
index 5e493c28f..f4214327a 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n19.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/amsua_n19.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/amsua_n19.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_n20.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_n20.yaml
index fcbad1538..1ac0e2a9a 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_n20.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_n20.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/atms_n20.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_npp.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_npp.yaml
index 1da8e0843..e253acd38 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_npp.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/atms_npp.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/atms_npp.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_metop-b.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_metop-b.yaml
index 2f26187a5..cba62d1c0 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_metop-b.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_metop-b.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/avhrr3_metop-b.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n18.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n18.yaml
index f1767c62b..dde919208 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n18.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n18.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/avhrr3_n18.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n19.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n19.yaml
index a44deb6b5..59f76078a 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n19.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/avhrr3_n19.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/avhrr3_n19.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_n20.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_n20.yaml
index eb4705485..2ca033e39 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_n20.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_n20.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/cris-fsr_n20.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_npp.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_npp.yaml
index 2f1937b2a..a76a60c3a 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_npp.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/cris-fsr_npp.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/cris-fsr_npp.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gmi_gpm.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gmi_gpm.yaml
index fc5a99449..e692e3db7 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gmi_gpm.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gmi_gpm.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/gmi_gpm.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gps.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gps.yaml
index ec721d136..69df472c2 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gps.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/gps.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/gps.{{window_begin}}.nc4'
+      missing file action: warn
     obsgrouping:
       group variables: [ 'sequenceNumber' ]
       sort variable: 'impactHeightRO'
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-b.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-b.yaml
index f837142a4..ae7035801 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-b.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-b.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/iasi_metop-b.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-c.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-c.yaml
index 5a28a4e19..51e722085 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-c.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/iasi_metop-c.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/iasi_metop-c.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-b.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-b.yaml
index fb4a74c44..709a9ff06 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-b.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-b.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/mhs_metop-b.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-c.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-c.yaml
index d38579cb9..9d520147b 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-c.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_metop-c.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/mhs_metop-c.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_n19.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_n19.yaml
index f4a28ab74..522652236 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_n19.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mhs_n19.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/mhs_n19.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mls55_aura.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mls55_aura.yaml
index 029377f03..edb90762d 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mls55_aura.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/mls55_aura.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/mls55_aura.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/omi_aura.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/omi_aura.yaml
index cb77f93ff..ecf4f873d 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/omi_aura.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/omi_aura.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/omi_aura.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File
diff --git a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/ompsnm_npp.yaml b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/ompsnm_npp.yaml
index 91b001b53..3ce44036a 100644
--- a/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/ompsnm_npp.yaml
+++ b/src/swell/configuration/jedi/interfaces/geos_atmosphere/observations/ompsnm_npp.yaml
@@ -4,6 +4,7 @@ obs space:
     engine:
       type: H5File
       obsfile: '{{cycle_dir}}/ompsnm_npp.{{window_begin}}.nc4'
+      missing file action: warn
   obsdataout:
     engine:
       type: H5File