diff --git a/PARAM_DEF/swb_gps_elev.xml b/PARAM_DEF/swb_gps_elev.xml
new file mode 100644
index 0000000..eae91db
--- /dev/null
+++ b/PARAM_DEF/swb_gps_elev.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swb_gps_elev'>
+  <get>
+     <vi name='swarmb:gps:all'>
+        <baseParam name='Elevation_Angle'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swb_gps_number.xml b/PARAM_DEF/swb_gps_number.xml
new file mode 100644
index 0000000..756828a
--- /dev/null
+++ b/PARAM_DEF/swb_gps_number.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swb_gps_number'>
+  <get>
+     <vi name='swarmb:gps:all'>
+        <baseParam name='PRN'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swb_stec.xml b/PARAM_DEF/swb_stec.xml
new file mode 100644
index 0000000..e38b66f
--- /dev/null
+++ b/PARAM_DEF/swb_stec.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swb_stec'>
+  <get>
+     <vi name='swarmb:gps:all'>
+        <baseParam name='Absolute_STEC'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swb_stec_rel.xml b/PARAM_DEF/swb_stec_rel.xml
new file mode 100644
index 0000000..7f3bc02
--- /dev/null
+++ b/PARAM_DEF/swb_stec_rel.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swb_stec_rel'>
+  <get>
+     <vi name='swarmb:gps:all'>
+        <baseParam name='Relative_STEC'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swb_vtec.xml b/PARAM_DEF/swb_vtec.xml
new file mode 100644
index 0000000..3fb3ee0
--- /dev/null
+++ b/PARAM_DEF/swb_vtec.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swb_vtec'>
+  <get>
+     <vi name='swarmb:gps:all'>
+        <baseParam name='Absolute_VTEC'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swc_gps_elev.xml b/PARAM_DEF/swc_gps_elev.xml
new file mode 100644
index 0000000..64cfe58
--- /dev/null
+++ b/PARAM_DEF/swc_gps_elev.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swc_gps_elev'>
+  <get>
+     <vi name='swarmc:gps:all'>
+        <baseParam name='Elevation_Angle'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swc_gps_number.xml b/PARAM_DEF/swc_gps_number.xml
new file mode 100644
index 0000000..c8899ea
--- /dev/null
+++ b/PARAM_DEF/swc_gps_number.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swc_gps_number'>
+  <get>
+     <vi name='swarmc:gps:all'>
+        <baseParam name='PRN'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swc_stec.xml b/PARAM_DEF/swc_stec.xml
new file mode 100644
index 0000000..af88370
--- /dev/null
+++ b/PARAM_DEF/swc_stec.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swc_stec'>
+  <get>
+     <vi name='swarmc:gps:all'>
+        <baseParam name='Absolute_STEC'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swc_stec_rel.xml b/PARAM_DEF/swc_stec_rel.xml
new file mode 100644
index 0000000..cd63409
--- /dev/null
+++ b/PARAM_DEF/swc_stec_rel.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swc_stec_rel'>
+  <get>
+     <vi name='swarmc:gps:all'>
+        <baseParam name='Relative_STEC'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/swc_vtec.xml b/PARAM_DEF/swc_vtec.xml
new file mode 100644
index 0000000..23e44e1
--- /dev/null
+++ b/PARAM_DEF/swc_vtec.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<param xml:id='swc_vtec'>
+  <get>
+     <vi name='swarmc:gps:all'>
+        <baseParam name='Absolute_VTEC'/>
+    </vi>
+  </get>
+  <process/>
+  <output/>
+</param> 
+
diff --git a/PARAM_DEF/vo1_b_full.xml b/PARAM_DEF/vo1_b_full.xml
index 4111dd0..3d90102 100644
--- a/PARAM_DEF/vo1_b_full.xml
+++ b/PARAM_DEF/vo1_b_full.xml
@@ -1,2 +1,10 @@
 <?xml version="1.0"?>
-<param xml:id="vo1_b_full"><!--<TemporaryFillValue>NaN</TemporaryFillValue>--><get><vi name="vo1:mag:full"><baseParam name="B_RTN"/></vi></get><process/><output/></param>
+<param xml:id="vo1_b_full">
+	<get>
+		<vi name="vo1:mag:full">
+			<baseParam name="B_RTN"/>
+		</vi>
+	</get>
+	<process/>
+	<output/>
+</param>
--
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