Add reasonable mirror locations for SHSM hgcer and ngcer

PARAM/HMS/CER/hcer.param

@@ -11,7 +11,7 @@ hcer_beta_max = 1.2
 hcer_et_min = 0.95
 hcer_et_max = 5.0
 
-hcer_mirror_zpos = 230
+hcer_mirror_zpos = 230.0
 
 ; hcer_region: 8 values for each region (1 per mirror + sum)
 ; central x,y,dx,dy values and x,y,dx,dy half widths.

PARAM/SHMS/HGCER/phgcer.param

@@ -12,7 +12,8 @@ phgcer_beta_max = 1.2
 phgcer_et_min = 0.95
 phgcer_et_max = 5.0
 
-phgcer_mirror_zpos = 230
+; Guess from Dwg. 67165-E-00001 R0
+phgcer_mirror_zpos = 175.1
 
 ; phgcer_region: 8 values for each region (1 per mirror + sum)
 ; central x,y,dx,dy values and x,y,dx,dy half widths.

PARAM/SHMS/NGCER/pngcer.param

@@ -11,7 +11,8 @@ pngcer_beta_max = 1.2
 pngcer_et_min = 0.95
 pngcer_et_max = 5.0
 
-pngcer_mirror_zpos = 230
+; Guess from Dwg. 67165-E-00001 R0
+pngcer_mirror_zpos = -89.1 
 
 ; pngcer_region: 8 values for each region (1 per mirror + sum)
 ; central x,y,dx,dy values and x,y,dx,dy half widths.