Index: trunk/ppBackground/src/ppBackgroundStack.h
===================================================================
--- trunk/ppBackground/src/ppBackgroundStack.h	(revision 36582)
+++ trunk/ppBackground/src/ppBackgroundStack.h	(revision 36615)
@@ -13,4 +13,8 @@
   psMetadata *contents;   // Metadata containing information about the data arrays
   psArray *smfs;          // List of pointers to individual smf headers
+  
+  // data->models->name->XY__->{image/ra/dec/calibrated/offset/scale}
+  // data->models->counter->XY__->{image/ra/dec/calibrated/offset/scale}
+  psMetadata *models;     // Metadata containing the information about the model data
   
   psMetadata *OTA_solutions; // List of pointers to the OTA-specific solution images