diff --git a/ACHEM_ExtData.yaml b/ACHEM_ExtData.yaml
index a578462..70aedfe 100644
--- a/ACHEM_ExtData.yaml
+++ b/ACHEM_ExtData.yaml
@@ -25,22 +25,31 @@ Collections:
     template: ExtData/chemistry/HTAP/v2.2/sfc/htapv2.2.emisso2.surface.x3600y1800t12.2017.integrate.nc4
   ACHEM_qfed2.emis_co.006.%y4%m2%d2.nc4:
     template: ExtData/chemistry/QFED/v2.5r1-nrt/sfc/0.1/Y%y4/M%m2/qfed2.emis_co.006.%y4%m2%d2.nc4
-    valid_range:  "2014-12-01T12:00/2021-11-01T12:00"
+    valid_range: "2014-12-01T12:00/2021-11-01T12:00"
   ACHEM_qfed2.emis_nh3.006.%y4%m2%d2.nc4:
     template: ExtData/chemistry/QFED/v2.5r1-nrt/sfc/0.1/Y%y4/M%m2/qfed2.emis_nh3.006.%y4%m2%d2.nc4
-    valid_range:  "2014-12-01T12:00/2021-11-01T12:00"
+    valid_range: "2014-12-01T12:00/2021-11-01T12:00"
   ACHEM_qfed2.emis_so2.006.%y4%m2%d2.nc4:
     template: ExtData/chemistry/QFED/v2.5r1-nrt/sfc/0.1/Y%y4/M%m2/qfed2.emis_so2.006.%y4%m2%d2.nc4
-    valid_range:  "2014-12-01T12:00/2021-11-01T12:00"
+    valid_range: "2014-12-01T12:00/2021-11-01T12:00"
   ACHEM_qfed2.emis_co.061.%y4%m2%d2.nc4:
     template: ExtData/chemistry/QFED/v2.5r1-nrt/sfc/0.1/Y%y4/M%m2/qfed2.emis_co.061.%y4%m2%d2.nc4
-    valid_range:  "2021-11-01T12:00/2025-01-01"
+    valid_range: "2021-11-01T12:00/2026-02-01"
   ACHEM_qfed2.emis_nh3.061.%y4%m2%d2.nc4:
     template: ExtData/chemistry/QFED/v2.5r1-nrt/sfc/0.1/Y%y4/M%m2/qfed2.emis_nh3.061.%y4%m2%d2.nc4
-    valid_range:  "2021-11-01T12:00/2025-01-01"
+    valid_range: "2021-11-01T12:00/2026-02-01"
   ACHEM_qfed2.emis_so2.061.%y4%m2%d2.nc4:
     template: ExtData/chemistry/QFED/v2.5r1-nrt/sfc/0.1/Y%y4/M%m2/qfed2.emis_so2.061.%y4%m2%d2.nc4
-    valid_range:  "2021-11-01T12:00/2025-01-01"
+    valid_range: "2021-11-01T12:00/2026-02-01"
+  ACHEM_qfed_emis_x3600y1800_so2.v3_2_2.%y4%m2%d2.nc4:
+    template: ExtData/chemistry/QFED/v3.2r2-nrt/sfc/0.1/QFED/Y%y4/M%m2/qfed_emis_x3600y1800_so2.v3_2_2.%y4%m2%d2.nc4
+    valid_range: "2026-01-15T12:00/2028-01-01"
+  ACHEM_qfed_emis_x3600y1800_co.v3_2_2.%y4%m2%d2.nc4:
+    template: ExtData/chemistry/QFED/v3.2r2-nrt/sfc/0.1/QFED/Y%y4/M%m2/qfed_emis_x3600y1800_co.v3_2_2.%y4%m2%d2.nc4
+    valid_range: "2026-01-15T12:00/2028-01-01"
+  ACHEM_qfed_emis_x3600y1800_nh3.v3_2_2.%y4%m2%d2.nc4:
+    template: ExtData/chemistry/QFED/v3.2r2-nrt/sfc/0.1/QFED/Y%y4/M%m2/qfed_emis_x3600y1800_nh3.v3_2_2.%y4%m2%d2.nc4
+    valid_range: "2026-01-15T12:00/2028-01-01"
 
 Samplings:
   ACHEM_sample_0:
@@ -64,6 +73,7 @@ Exports:
   CO_BIOMASS_VOC:
     - {starting: "2014-12-01T12:00",collection: ACHEM_qfed2.emis_co.006.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
     - {starting: "2021-11-01T12:00",collection: ACHEM_qfed2.emis_co.061.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
+    - {starting: "2026-02-01T12:00",collection: ACHEM_qfed_emis_x3600y1800_co.v3_2_2.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
   CO_FS_VOC:
     collection: ACHEM_CO-em-anthro_CMIP_CEDS_gn.x2304_y1441_t12.%y4.nc4
     regrid: CONSERVE
@@ -87,6 +97,7 @@ Exports:
   NH3_EMIS_FIRE:
     - {starting: "2014-12-01T12:00",collection: ACHEM_qfed2.emis_nh3.006.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
     - {starting: "2021-11-01T12:00",collection: ACHEM_qfed2.emis_nh3.061.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
+    - {starting: "2026-02-01T12:00",collection: ACHEM_qfed_emis_x3600y1800_nh3.v3_2_2.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
   NH3_EMIS_OCEAN:
     collection: ACHEM_GEIA.emis_NH3.ocean.x576_y361.t12.20080715_12z.nc4
     regrid: CONSERVE
@@ -118,9 +129,10 @@ Exports:
     regrid: CONSERVE
     sample: ACHEM_sample_1
     variable: sanl2
-  SO3_EMIS_FIRE:
-    - {starting: "2014-12-01T12:00",collection: ACHEM_qfed2.emis_so3.006.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
-    - {starting: "2021-11-01T12:00",collection: ACHEM_qfed2.emis_so3.061.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
+  SO2_EMIS_FIRE:
+    - {starting: "2014-12-01T12:00",collection: ACHEM_qfed2.emis_so2.006.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
+    - {starting: "2021-11-01T12:00",collection: ACHEM_qfed2.emis_so2.061.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
+    - {starting: "2026-02-01T12:00",collection: ACHEM_qfed_emis_x3600y1800_so2.v3_2_2.%y4%m2%d2.nc4,regrid: CONSERVE,sample: ACHEM_sample_0,variable: biomass}
   SO2_EMIS_NONENERGY:
     collection: ACHEM_htapv2.2.emisso2.surface.x3600y1800t12.2017.integrate.nc4
     regrid: CONSERVE
diff --git a/AMIP/ACHEM_ExtData.yaml b/AMIP/ACHEM_ExtData.yaml
index d3bb9c8..4c49bb5 100644
--- a/AMIP/ACHEM_ExtData.yaml
+++ b/AMIP/ACHEM_ExtData.yaml
@@ -41,7 +41,15 @@ Collections:
   ACHEM_hfed.emis_so2.x576_y361.%y4%m2.nc4:
     template: ExtData/chemistry/HFED/v1.0/Y%y4/M%m2/hfed.emis_so2.x576_y361.%y4%m2.nc4
     valid_range: "1960-01-16T12:00/2000-12-16T12:00"
-
+  ACHEM_qfed_emis_x3600y1800_so2.v3_2_2.%y4%m2%d2.nc4:
+    template: ExtData/chemistry/QFED/v3.2r2/sfc/0.1/QFED/Y%y4/M%m2/qfed_emis_x3600y1800_so2.v3_2_2.%y4%m2%d2.nc4
+    valid_range: "2023-03-01T12:00/2028-01-01"
+  ACHEM_qfed_emis_x3600y1800_co.v3_2_2.%y4%m2%d2.nc4:
+    template: ExtData/chemistry/QFED/v3.2r2/sfc/0.1/QFED/Y%y4/M%m2/qfed_emis_x3600y1800_co.v3_2_2.%y4%m2%d2.nc4
+    valid_range: "2023-03-01T12:00/2028-01-01"
+  ACHEM_qfed_emis_x3600y1800_nh3.v3_2_2.%y4%m2%d2.nc4:
+    template: ExtData/chemistry/QFED/v3.2r2/sfc/0.1/QFED/Y%y4/M%m2/qfed_emis_x3600y1800_nh3.v3_2_2.%y4%m2%d2.nc4
+    valid_range: "2023-03-01T12:00/2028-01-01"
 
 
 Samplings:
@@ -65,7 +73,8 @@ Exports:
     variable: emcobf
   CO_BIOMASS_VOC:
     - {starting: "1960-01-16T12:00", collection: ACHEM_hfed.emis_co.x576_y361.%y4%m2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
-    - {starting: "2000-03-01T00:00", collection: ACHEM_qfed2.emis_co.061.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
+    - {starting: "2000-03-01T12:00", collection: ACHEM_qfed2.emis_co.061.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
+    - {starting: "2023-03-01T12:00", collection: ACHEM_qfed_emis_x3600y1800_co.v3_2_2.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
   CO_FS_VOC:
     collection: ACHEM_CO-em-anthro_CMIP_CEDS_gn.x2304_y1441_t12.%y4.nc4
     regrid: CONSERVE
@@ -88,7 +97,8 @@ Exports:
     variable: emi_nh3
   NH3_EMIS_FIRE:
     - {starting: "1960-01-16T12:00", collection: ACHEM_hfed.emis_nh3.x576_y361.%y4%m2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
-    - {starting: "2000-03-01T00:00", collection: ACHEM_qfed2.emis_nh3.061.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
+    - {starting: "2000-03-01T12:00", collection: ACHEM_qfed2.emis_nh3.061.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
+    - {starting: "2023-03-01T12:00", collection: ACHEM_qfed_emis_x3600y1800_nh3.v3_2_2.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
   NH3_EMIS_OCEAN:
     collection: ACHEM_GEIA.emis_NH3.ocean.x576_y361.t12.20080715_12z.nc4
     regrid: CONSERVE
@@ -122,7 +132,8 @@ Exports:
     variable: sanl2
   SO2_EMIS_FIRES:
     - {starting: "1960-01-16T12:00", collection: ACHEM_hfed.emis_so2.x576_y361.%y4%m2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
-    - {starting: "2000-03-01T00:00", collection: ACHEM_qfed2.emis_so2.061.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
+    - {starting: "2000-03-01T12:00", collection: ACHEM_qfed2.emis_so2.061.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
+    - {starting: "2023-03-01T12:00", collection: ACHEM_qfed_emis_x3600y1800_so2.v3_2_2.%y4%m2%d2.nc4, regrid: CONSERVE, sample: ACHEM_sample_0, variable: biomass}
   SO2_EMIS_NONENERGY:
     collection: ACHEM_htapv2.2.emisso2.surface.x3600y1800t12.2017.integrate.nc4
     regrid: CONSERVE
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 035ad75..cc566c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 ### Changed
-
+- ExtData.yaml file to use science quality QFED3 data beginning 11/27/25 specifically for x run testing
 ### Fixed
 
 ### Removed