Index: trunk/psLib/src/astro/psCoord.h
===================================================================
--- trunk/psLib/src/astro/psCoord.h	(revision 10999)
+++ trunk/psLib/src/astro/psCoord.h	(revision 11248)
@@ -1,16 +1,13 @@
 /** @file  psCoord.h
  *
- *  @brief Contains basic coordinate transformation definitions and operations
+ *  @brief Basic coordinate transformations
  *
  *  This file defines the basic types for astronomical coordinate
  *  transformation
  *
- *  @ingroup CoordinateTransform
- *
- *
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.55 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-12-22 21:19:47 $
+ *  @version $Revision: 1.56 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-01-23 22:47:22 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -19,4 +16,7 @@
 #ifndef PS_COORD_H
 #define PS_COORD_H
+
+/// @addtogroup Astro Astronomy
+/// @{
 
 #include "psType.h"
@@ -28,7 +28,4 @@
 #include "psRegion.h"
 //#include "psTime.h"
-
-/// @addtogroup CoordinateTransform
-/// @{
 
 /** Euclidiean Coordinate System.
@@ -459,4 +456,3 @@
 
 /// @}
-
 #endif // #ifndef PS_COORD_H
Index: trunk/psLib/src/astro/psEarthOrientation.h
===================================================================
--- trunk/psLib/src/astro/psEarthOrientation.h	(revision 10999)
+++ trunk/psLib/src/astro/psEarthOrientation.h	(revision 11248)
@@ -1,14 +1,13 @@
 /** @file  psEarthOrientation.h
 *
-*  @brief Function prototypes for earth orientation calculations
-*  transformation
-*
-*  @ingroup EarthOrientation
-*
-*  @author Dave Robbins, MHPCC
+*  @brief earth orientation calculations and transformation
+*
+*  @author Josh Hoblitt, IfA
+*  @author Ed Pier, IfA
+*  @author Eugene Magnier, IfA
 *  @author Robert Daniel DeSonia, MHPCC
 *
-*  @version $Revision: 1.16 $ $Name: not supported by cvs2svn $
-*  @date $Date: 2006-06-14 01:24:34 $
+*  @version $Revision: 1.17 $ $Name: not supported by cvs2svn $
+*  @date $Date: 2007-01-23 22:47:22 $
 *
 *  Copyright 2005 Maui High Performance Computing Center, University of Hawaii
@@ -17,4 +16,7 @@
 #ifndef PS_EARTH_ORIENTATION
 #define PS_EARTH_ORIENTATION
+
+/// @addtogroup Astro Astronomy
+/// @{
 
 #include "psCoord.h"
@@ -196,3 +198,4 @@
 
 
+/// @}
 #endif // #ifndef PS_EARTH_ORIENTATION
Index: trunk/psLib/src/astro/psSphereOps.h
===================================================================
--- trunk/psLib/src/astro/psSphereOps.h	(revision 10999)
+++ trunk/psLib/src/astro/psSphereOps.h	(revision 11248)
@@ -2,12 +2,10 @@
  *
  *  @brief Contains spherical rotation and offset operations
- *
- *  @ingroup CoordinateTransform
  *
  *  @author Robert DeSonia, MHPCC
  *  @author David Robbins, MHPCC
  *
- *  @version $Revision: 1.11 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-02-14 00:09:27 $
+ *  @version $Revision: 1.12 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-01-23 22:47:22 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -17,8 +15,8 @@
 #define PS_SPHERE_H
 
-/// @addtogroup CoordinateTransform
+/// @addtogroup Astro Astronomy
 /// @{
 
-#include "psTime.h"
+# include "psTime.h"
 
 /** Spherical Rotation Definition
@@ -111,5 +109,5 @@
  *
  *  Combines two rotations to produce a single rotation which is the
- *  equivalent of applying the first rotation and then the second. The output
+ *  equivalent of applying the ï¬rst rotation and then the second. The output
  *  rotation may be supplied, or will be allocated if NULL.
  *
Index: trunk/psLib/src/astro/psTime.h
===================================================================
--- trunk/psLib/src/astro/psTime.h	(revision 10999)
+++ trunk/psLib/src/astro/psTime.h	(revision 11248)
@@ -11,6 +11,6 @@
  *  @author Ross Harman, MHPCC
  *
- *  @version $Revision: 1.53 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-11-21 19:23:02 $
+ *  @version $Revision: 1.54 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-01-23 22:47:22 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -19,4 +19,7 @@
 #ifndef PSTIME_H
 #define PSTIME_H
+
+/// @addtogroup Astro Astronomy
+/// @{
 
 #include <time.h>
@@ -34,8 +37,4 @@
 
 struct psSphere;
-
-/// @addtogroup Time
-/// @{
-
 
 /** Time type.