diff --git a/C01.csv b/C01.csv
index 8730944..ef3b059 100644
--- a/C01.csv
+++ b/C01.csv
@@ -188,7 +188,8 @@ Not applicable,179,179,"GeoOptics, Inc.",Operational
 Not applicable,180,180,PlanetiQ,Operational
 Not applicable,181,181,Atmospheric and Environmental Research (AER),Operational
 Not applicable,182,182,tomorrow.io,Operational
-Not applicable,183-189,183-189,Reserved for other centres,Operational
+Not applicable,183,183,Scripps Institute of Oceanography (UC San Diego - United States),Operational
+Not applicable,184-189,184-189,Reserved for other centres,Operational
 Not applicable,190,190,Cook Islands (NMC),Operational
 Not applicable,191,191,French Polynesia (NMC),Operational
 Not applicable,192,192,Tonga (NMC),Operational
diff --git a/C11.csv b/C11.csv
index cd7041e..55c487b 100644
--- a/C11.csv
+++ b/C11.csv
@@ -188,7 +188,8 @@ CREX2,GRIB2_BUFR4,OriginatingGeneratingCentre_en,Status
 00180,180,PlanetiQ,Operational
 00181,181,Atmospheric and Environmental Research (AER),Operational
 00182,182,tomorrow.io,Operational
-00183-00189,183-189,Reserved for other centres,Operational
+00183,183,Scripps Institute of Oceanography (UC San Diego - United States),Operational
+00184-00189,184-189,Reserved for other centres,Operational
 00190,190,Cook Islands (NMC),Operational
 00191,191,French Polynesia (NMC),Operational
 00192,192,Tonga (NMC),Operational
diff --git a/C12.csv b/C12.csv
index 58c0bd0..fc2c774 100644
--- a/C12.csv
+++ b/C12.csv
@@ -97,6 +97,8 @@ CodeFigure_OriginatingCentres,Name_OriginatingCentres_en,CodeFigure_SubCentres,N
 176,Cooperative Institute for Meteorological Satellite Studies (CIMSS) - United States,29,New York City (United States),Operational
 177,NOAA National Ocean Service - United States,1,Center for Operational Oceanographic Products and Services,Operational
 177,NOAA National Ocean Service - United States,2,Coast Survey Development Laboratory,Operational
+183,Scripps Institute of Oceanography (UC San Diego - United States),1,Center for Western Weather and Water Extremes,Operational
+183,Scripps Institute of Oceanography (UC San Diego - United States),2,Global Drifter Program,Operational
 ,REGION V,,,Operational
 2,Melbourne,201,Casey,Operational
 2,Melbourne,203,Davis,Operational
diff --git a/xml/C01.xml b/xml/C01.xml
index 53994bd..184edf9 100644
--- a/xml/C01.xml
+++ b/xml/C01.xml
@@ -1325,8 +1325,15 @@
   </C01>
   <C01>
     <CodeFigureForF1F2>Not applicable</CodeFigureForF1F2>
-    <CodeFigureForF3F3F3>183-189</CodeFigureForF3F3F3>
-    <Octet5GRIB1_Octet6BUFR3>183-189</Octet5GRIB1_Octet6BUFR3>
+    <CodeFigureForF3F3F3>183</CodeFigureForF3F3F3>
+    <Octet5GRIB1_Octet6BUFR3>183</Octet5GRIB1_Octet6BUFR3>
+    <OriginatingGeneratingCentres_en>Scripps Institute of Oceanography (UC San Diego - United States)</OriginatingGeneratingCentres_en>
+    <Status>Operational</Status>
+  </C01>
+  <C01>
+    <CodeFigureForF1F2>Not applicable</CodeFigureForF1F2>
+    <CodeFigureForF3F3F3>184-189</CodeFigureForF3F3F3>
+    <Octet5GRIB1_Octet6BUFR3>184-189</Octet5GRIB1_Octet6BUFR3>
     <OriginatingGeneratingCentres_en>Reserved for other centres</OriginatingGeneratingCentres_en>
     <Status>Operational</Status>
   </C01>
diff --git a/xml/C11.xml b/xml/C11.xml
index 76bed33..8e05082 100644
--- a/xml/C11.xml
+++ b/xml/C11.xml
@@ -1135,8 +1135,14 @@
     <Status>Operational</Status>
   </C11>
   <C11>
-    <CREX2>00183-00189</CREX2>
-    <GRIB2_BUFR4>183-189</GRIB2_BUFR4>
+    <CREX2>00183</CREX2>
+    <GRIB2_BUFR4>183</GRIB2_BUFR4>
+    <OriginatingGeneratingCentre_en>Scripps Institute of Oceanography (UC San Diego - United States)</OriginatingGeneratingCentre_en>
+    <Status>Operational</Status>
+  </C11>
+  <C11>
+    <CREX2>00184-00189</CREX2>
+    <GRIB2_BUFR4>184-189</GRIB2_BUFR4>
     <OriginatingGeneratingCentre_en>Reserved for other centres</OriginatingGeneratingCentre_en>
     <Status>Operational</Status>
   </C11>
diff --git a/xml/C12.xml b/xml/C12.xml
index e90c977..ad0787a 100644
--- a/xml/C12.xml
+++ b/xml/C12.xml
@@ -686,6 +686,20 @@
     <Name_SubCentres_en>Coast Survey Development Laboratory</Name_SubCentres_en>
     <Status>Operational</Status>
   </C12>
+  <C12>
+    <CodeFigure_OriginatingCentres>183</CodeFigure_OriginatingCentres>
+    <Name_OriginatingCentres_en>Scripps Institute of Oceanography (UC San Diego - United States)</Name_OriginatingCentres_en>
+    <CodeFigure_SubCentres>1</CodeFigure_SubCentres>
+    <Name_SubCentres_en>Center for Western Weather and Water Extremes</Name_SubCentres_en>
+    <Status>Operational</Status>
+  </C12>
+  <C12>
+    <CodeFigure_OriginatingCentres>183</CodeFigure_OriginatingCentres>
+    <Name_OriginatingCentres_en>Scripps Institute of Oceanography (UC San Diego - United States)</Name_OriginatingCentres_en>
+    <CodeFigure_SubCentres>2</CodeFigure_SubCentres>
+    <Name_SubCentres_en>Global Drifter Program</Name_SubCentres_en>
+    <Status>Operational</Status>
+  </C12>
   <C12>
     <CodeFigure_OriginatingCentres/>
     <Name_OriginatingCentres_en>REGION V</Name_OriginatingCentres_en>