Index: /trunk/ippconfig/gpc1/psphot.config
===================================================================
--- /trunk/ippconfig/gpc1/psphot.config	(revision 19919)
+++ /trunk/ippconfig/gpc1/psphot.config	(revision 19920)
@@ -27,5 +27,9 @@
 
 # PSF model parameters : choose the PSF model desired
-PSF_MODEL           STR  PS_MODEL_QGAUSS
+PSF_MODEL           STR  PS_MODEL_PS1_V1
+
+PSF.TREND.MODE                      STR   MAP
+PSF.TREND.NX                        S32   5
+PSF.TREND.NY                        S32   5
 
 MOMENTS_SN_MIN      F32   30.0
@@ -38,8 +42,8 @@
 PSF_SHAPE_NSIGMA     F32  3.0		 # max significance for shape variation
 PSF_MAX_CHI          F32  50.0		 # reject objects worse that this
-APTREND.ORDER.MAX    S32  1
-MEASURE.APTREND      BOOL  FALSE  ### XXX for now, skip this (too many errors)
+APTREND.ORDER.MAX    S32  5
 
-# BREAK_POINT STR ENSEMBLE
+MEASURE.APTREND      BOOL TRUE           ### XXX for now, skip this (too many errors)
+# BREAK_POINT STR PASS1
 
 DIAGNOSTIC.PLOTS                    METADATA