* ARTS-XML-DATA-1-1-20

	* atmosphere/chevallier_91L/README: Added documentation for cloud
	states. 

	* atmosphere/chevallier_91L/chevallierl91_cloud_{...}.xml.gz:
	Added these files, they contain the cloud information for the
	Chevallier data set.



git-svn-id: https://radiativetransfer.org/svn/rt/arts-xml-data/trunk@5726 aaf1aab0-4228-0410-ad68-8dceda47f409

atmosphere/chevallier_91L/README

@@ -15,6 +15,13 @@ The z profile was generated with the hydrostatic assumption from the
 surface pressure and elevation. (Using the hypsometric equation from
 Wallace and Hobbs.)
 
+
+1. Clear sky atmospheric states
+==============================
+
+Clear-sky here refers to what is stored in the files, not the
+scenarios, which do contain also cloudy cases.
+
 The clear-sky atmospheric profiles are stored in:
 chevallierl91_clear_X.xml (arts-1-1 format)
 chevallierl91_clear_X.aa  (arts-1-0 format)
@@ -32,9 +39,6 @@ level. The meaning of the columns is:
 
 p[Pa] T[K] z[m] H2O_VMR[1] O3_VMR[1]        
 
-Clear-sky here refers to what is stored in the files, not the
-scenarios, which do contain also cloudy cases.
-
 It is forseen to later generate two more files for each data set:
 chevallierl91_cloud_X.xml
 chevallierl91_surface_X.xml
@@ -48,3 +52,22 @@ with clouds and variable surface conditions.
 Let me know if anything here is unclear, so that I can fix it.
 
 2007-10-23 Stefan Buehler
+
+
+1. Cloud atmospheric states
+==============================
+
+The cloud atmospheric profiles are stored in:
+chevallierl91_cloud_X.xml (arts-1-1 format)
+
+This is the part of the atmospheric states related to
+clouds. Parameters are:  
+
+CLW[kg/m^3] CIW[kg/m^3] Rain[kg/(m2*s)] Snow[kg/(m2*s)]
+
+CLW  : Cloud liquid water content
+CIW  : Cloud ice water content
+Rain : Rain rate
+Snow : Snow rate
+
+2008-05-30 Stefan Buehler
\ No newline at end of file