Index: /trunk/ppSim/src/ppSimInsertGalaxies.c
===================================================================
--- /trunk/ppSim/src/ppSimInsertGalaxies.c	(revision 31448)
+++ /trunk/ppSim/src/ppSimInsertGalaxies.c	(revision 31449)
@@ -162,5 +162,5 @@
 	source->psfMag = -2.5*log10(galaxy->flux);
 	source->extMag = -2.5*log10(galaxy->flux);
-	source->errMag = sqrt(Area*PS_SQR(roughNoise) + galaxy->flux) / galaxy->flux;	
+	source->psfMagErr = sqrt(Area*PS_SQR(roughNoise) + galaxy->flux) / galaxy->flux;	
 	
 	// insert the source flux in the image
@@ -173,5 +173,5 @@
 
 	float par8 = (model->params->n == 8) ? model->params->data.F32[7] : 0.0;
-	fprintf (outfile, "%8.3f %8.3f %10.2f  %2d  %7.3f %5.3f  %5.3f %5.3f %5.3f %5.3f\n", galaxy->x, galaxy->y, flux, 1, source->psfMag, source->errMag, axes.major, axes.minor, axes.theta, par8);
+	fprintf (outfile, "%8.3f %8.3f %10.2f  %2d  %7.3f %5.3f  %5.3f %5.3f %5.3f %5.3f\n", galaxy->x, galaxy->y, flux, 1, source->psfMag, source->psfMagErr, axes.major, axes.minor, axes.theta, par8);
 
 	psArrayAdd (sources, 100,source);
Index: /trunk/ppSim/src/ppSimInsertStars.c
===================================================================
--- /trunk/ppSim/src/ppSimInsertStars.c	(revision 31448)
+++ /trunk/ppSim/src/ppSimInsertStars.c	(revision 31449)
@@ -121,11 +121,11 @@
 
 	source->psfMag = -2.5*log10(star->flux);
-	source->errMag = sqrt(Area*PS_SQR(roughNoise) + flux) / flux;
+	source->psfMagErr = sqrt(Area*PS_SQR(roughNoise) + flux) / flux;
 	
 	// set the expected model errors
-	model->dparams->data.F32[PM_PAR_I0] = source->errMag * model->params->data.F32[PM_PAR_I0];
+	model->dparams->data.F32[PM_PAR_I0] = source->psfMagErr * model->params->data.F32[PM_PAR_I0];
 
 	float par8 = (model->params->n == 8) ? model->params->data.F32[7] : 0.0;
-	fprintf (outfile, "%8.3f %8.3f %10.2f  %2d  %7.3f %5.3f  %5.3f %5.3f %5.3f %5.3f\n", star->x, star->y, star->flux, 0, source->psfMag, source->errMag, axes.major, axes.minor, axes.theta, par8);
+	fprintf (outfile, "%8.3f %8.3f %10.2f  %2d  %7.3f %5.3f  %5.3f %5.3f %5.3f %5.3f\n", star->x, star->y, star->flux, 0, source->psfMag, source->psfMagErr, axes.major, axes.minor, axes.theta, par8);
 
 	// if psfConvolve is TRUE, we will (elsewhere) convolve the image we a PSF
Index: /trunk/ppSub/src/ppSubFlagNeighbors.c
===================================================================
--- /trunk/ppSub/src/ppSubFlagNeighbors.c	(revision 31448)
+++ /trunk/ppSub/src/ppSubFlagNeighbors.c	(revision 31449)
@@ -112,5 +112,5 @@
 		  bool positive = !matchRef && (sourceM1->imageID == 1);
 		  positive |= matchRef && (sourceM1->imageID == 2);
-		  float SN1 = isfinite(sourceM1->errMag) ? 1.0 / sourceM1->errMag : NAN;
+		  float SN1 = isfinite(sourceM1->psfMagErr) ? 1.0 / sourceM1->psfMagErr : NAN;
 		  if (positive) {
 		      source->diffStats->SNp = SN1;
@@ -138,6 +138,6 @@
 		  bool positive = !matchRef && (sourceM1->imageID == 1);
 		  positive |= matchRef && (sourceM1->imageID == 2);
-		  float SN1 = isfinite(sourceM1->errMag) ? 1.0 / sourceM1->errMag : NAN;
-		  float SN2 = isfinite(sourceM2->errMag) ? 1.0 / sourceM2->errMag : NAN;
+		  float SN1 = isfinite(sourceM1->psfMagErr) ? 1.0 / sourceM1->psfMagErr : NAN;
+		  float SN2 = isfinite(sourceM2->psfMagErr) ? 1.0 / sourceM2->psfMagErr : NAN;
 		  if (positive) {
 		      source->diffStats->SNp = SN1;
Index: /trunk/ppSub/src/ppSubReadoutPhotometry.c
===================================================================
--- /trunk/ppSub/src/ppSubReadoutPhotometry.c	(revision 31448)
+++ /trunk/ppSub/src/ppSubReadoutPhotometry.c	(revision 31449)
@@ -176,5 +176,5 @@
 
             fprintf(sourceFile, "%f %f %f %f %f %f %f %f %d %f %f %f %f %f\n",
-                    x, y, source->psfMag, source->errMag, chi2, source->crNsigma, source->extNsigma,
+                    x, y, source->psfMag, source->psfMagErr, chi2, source->crNsigma, source->extNsigma,
                     source->pixWeight, source->mode, xMoment, yMoment, xxMoment, xyMoment, yyMoment);
         }