diff --git a/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index.md b/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index.md
index 751e372ce1..d7aacd4e39 100644
--- a/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index.md
+++ b/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index.md
@@ -2,4 +2,4 @@ The OMPS Aerosol Index layer indicates the presence of ultraviolet (UV)-absorbin
 
 The OMPS Aerosol Index layer is a science parameter of the Ozone Mapping and Profiler Suite (OMPS)/ National Polar orbiting Partnership (NPP) (OMPS-NPP) L2 NM Aerosol Index swath orbital V2 (OMPS_NPP_NMMIEAI_L2) available from the OMPS Nadir-Mapper instrument on the Suomi National Polar orbiting Partnership (Suomi NPP) satellite. The aerosol index is derived from normalized radiances using 2 wavelength pairs at 340 and 378.5 nm. The sensor resolution is 50 km, imagery resolution is 2 km, and the temporal resolution is daily.
 
-References: OMPS_NPP_NMMIEAI_L2 [doi:10.5067/40L92G8144IV](https://doi.org/10.5067/40L92G8144IV)
+References: [NMMIEAI-L2-NRT](https://cmr.earthdata.nasa.gov/search/concepts/C1657477341-OMINRT.html); OMPS_NPP_NMMIEAI_L2 [doi:10.5067/40L92G8144IV](https://doi.org/10.5067/40L92G8144IV)
diff --git a/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index_PyroCumuloNimbus.md b/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index_PyroCumuloNimbus.md
index 95ada21b17..d9d9fde2d1 100644
--- a/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index_PyroCumuloNimbus.md
+++ b/config/default/common/config/metadata/layers/omps/OMPS_Aerosol_Index_PyroCumuloNimbus.md
@@ -2,4 +2,4 @@ The OMPS Aerosol Index (PyroCumuloNimbus) layer indicates the presence of ultrav
 
 The OMPS Aerosol Index (PyroCumuloNimbus) layer is a science parameter of the Ozone Mapping and Profiler Suite (OMPS)/ National Polar orbiting Partnership (NPP) (OMPS-NPP) L2 NM Aerosol Index swath orbital V2 (OMPS_NPP_NMMIEAI_L2) available from the OMPS Nadir-Mapper instrument on the Suomi National Polar orbiting Partnership (Suomi NPP) satellite. The aerosol index is derived from normalized radiances using 2 wavelength pairs at 340 and 378.5 nm. The sensor resolution is 50 km, imagery resolution is 2 km, and the temporal resolution is daily.
 
-References: OMPS_NPP_NMMIEAI_L2 [doi:10.5067/40L92G8144IV](https://doi.org/10.5067/40L92G8144IV); [Earthdata - OMPS Product Provides a Better View of High-Aerosol Events](https://earthdata.nasa.gov/learn/articles/tools-and-technology-articles/lance-pyrocb-product)
+References: [NMMIEAI-L2-NRT](https://cmr.earthdata.nasa.gov/search/concepts/C1657477341-OMINRT.html); OMPS_NPP_NMMIEAI_L2 [doi:10.5067/40L92G8144IV](https://doi.org/10.5067/40L92G8144IV); [Earthdata - OMPS Product Provides a Better View of High-Aerosol Events](https://earthdata.nasa.gov/learn/articles/tools-and-technology-articles/lance-pyrocb-product)
diff --git a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Lower_Troposphere.md b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Lower_Troposphere.md
index 90e949dceb..f24057236a 100644
--- a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Lower_Troposphere.md
+++ b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Lower_Troposphere.md
@@ -2,4 +2,4 @@ The OMPS Sulfur Dioxide (SO2) Lower Troposphere layer indicates the column densi
 
 The OMPS Sulfur Dioxide (SO2) Lower Troposphere layer is a science parameter of the Ozone Mapping and Profiler Suite (OMPS)-NPP L2 NM Sulfur Dioxide (SO2) Total and Tropospheric Column swath orbital collection 2 version 2.0 product. It is available from the OMPS Nadir-Mapper (NM) sensor on the joint NASA/NOAA Suomi National Polar orbiting Partnership (Suomi NPP) satellite. The sensor resolution is 25 km, imagery resolution is 2 km, and the temporal resolution is daily.
 
-References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT)
+References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT); OMPS_NPP_NMSO2_PCA_L2 [doi:10.5067/MEASURES/SO2/DATA205](https://doi.org/10.5067/MEASURES/SO2/DATA205)
diff --git a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Middle_Troposphere.md b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Middle_Troposphere.md
index 258ea8888f..f80e2f6a72 100644
--- a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Middle_Troposphere.md
+++ b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Middle_Troposphere.md
@@ -2,4 +2,5 @@ The OMPS Sulfur Dioxide (Middle Troposphere) layer indicates the column density
 
 The OMPS Sulfur Dioxide (SO2) Middle Troposphere layer is a science parameter of the Ozone Mapping and Profiler Suite (OMPS)-NPP L2 NM Sulfur Dioxide (SO2) Total and Tropospheric Column swath orbital collection 2 version 2.0 product. It is available from the OMPS Nadir-Mapper (NM) sensor on the joint NASA/NOAA Suomi National Polar orbiting Partnership (Suomi NPP) satellite. The sensor resolution is 25 km, imagery resolution is 2 km, and the temporal resolution is daily.
 
-References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT)
+References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT); OMPS_NPP_NMSO2_PCA_L2 [doi:10.5067/MEASURES/SO2/DATA205](https://doi.org/10.5067/MEASURES/SO2/DATA205)
+
diff --git a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Planetary_Boundary_Layer.md b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Planetary_Boundary_Layer.md
index 9060e25e1c..4ba32efafe 100644
--- a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Planetary_Boundary_Layer.md
+++ b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Planetary_Boundary_Layer.md
@@ -2,4 +2,5 @@ The OMPS Sulfur Dioxide (SO2) Planetary Boundary Layer (PBL) indicates the colum
 
 The OMPS Sulfur Dioxide (SO2) Planetary Boundary Layer is a science parameter of the Ozone Mapping and Profiler Suite (OMPS)-NPP L2 NM Sulfur Dioxide (SO2) Total and Tropospheric Column swath orbital collection 2 version 2.0 product. It is available from the OMPS Nadir-Mapper (NM) sensor on the joint NASA/NOAA Suomi National Polar orbiting Partnership (Suomi NPP) satellite. The sensor resolution is 25 km, imagery resolution is 2 km, and the temporal resolution is daily.
 
-References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT)
+References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT); OMPS_NPP_NMSO2_PCA_L2 [doi:10.5067/MEASURES/SO2/DATA205](https://doi.org/10.5067/MEASURES/SO2/DATA205)
+
diff --git a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Upper_Troposphere_and_Stratosphere.md b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Upper_Troposphere_and_Stratosphere.md
index 3326647feb..d28fcefbba 100644
--- a/config/default/common/config/metadata/layers/omps/OMPS_SO2_Upper_Troposphere_and_Stratosphere.md
+++ b/config/default/common/config/metadata/layers/omps/OMPS_SO2_Upper_Troposphere_and_Stratosphere.md
@@ -2,4 +2,4 @@ The OMPS Sulfur Dioxide (SO2) Upper Troposphere and Stratosphere layer indicates
 
 The OMPS Sulfur Dioxide (SO2) Upper Troposphere and Stratosphere layer is a science parameter of the Ozone Mapping and Profiler Suite (OMPS)-NPP L2 NM Sulfur Dioxide (SO2) Total and Tropospheric Column swath orbital collection 2 version 2.0 product. It is available from the OMPS Nadir-Mapper (NM) sensor on the joint NASA/NOAA Suomi National Polar orbiting Partnership (Suomi NPP) satellite. The sensor resolution is 25 km, imagery resolution is 2 km, and the temporal resolution is daily.
 
-References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT)
+References: [NMSO2-PCA-L2-NRT](https://search.earthdata.nasa.gov/search?q=NMSO2-PCA-L2-NRT); OMPS_NPP_NMSO2_PCA_L2 [doi:10.5067/MEASURES/SO2/DATA205](https://doi.org/10.5067/MEASURES/SO2/DATA205)