Changeset 37581

Timestamp:

Nov 11, 2014, 6:03:59 PM (12 years ago)

Author:

mhuber

Message:

tweak to CNP PV3 config

File:

• trunk/ippconfig/gpc1/psastro.config (modified) (3 diffs)

trunk/ippconfig/gpc1/psastro.config

@@ -399 +399 @@
 
 CNP_ASTRO_PV3 METADATA
-   ZERO.POINT.USE.MEAN         BOOL  TRUE
-   PSASTRO.MAX.ALLOWED.FWHM    F32   25
+   PSASTRO.MAX.ALLOWED.FWHM    F32   25  # larger number typical >12, so include 2x larger
    PSASTRO.CATDIR              STR   PS1.REF.20140713
-   ZERO.POINT.USE.MEAN         BOOL  TRUE  
    PSASTRO.GRID.MIN.ANGLE      F32   -20
    PSASTRO.GRID.MAX.ANGLE      F32   +20
    PSASTRO.GRID.DEL.ANGLE      F32   0.5
    PSASTRO.FIELD.PADDING       F32   0.5
-   ## -- cannot clamp mag max as may be need for astrom  
-   #REFSTAR_CLAMP_MAG_MAX       F32   20.0
+   DVO.GETSTAR.MAX.RHO         F32   5000.0  # globally changed to 10k, huge numbers in soln and larger sigma
+   DVO.GETSTAR.MIN.MAG         F32   8.0     # can go brighter in marginal nights (like MD done every night as possible) 
+   PSASTRO.GRID.NREF.MAX       S32   1600    # defaults for now
+   PSASTRO.GRID.NRAW.MAX       S32   800    
+   PSASTRO.MIN.INST.MAG.RAW       F32     -15.0   # min instrumental magnitude for stars accepted for fitting
+   PSASTRO.MAX.INST.MAG.RAW       F32      -8.5   # reduce instrumental faint end a bit (cuts most if rho>5k anyways)
+   PSASTRO.GRID.MIN.INST.MAG.RAW  F32     -15.0   # min instrumental magnitude for stars accepted for grid search
+   PSASTRO.GRID.MAX.INST.MAG.RAW  F32      -8.0   # max instrumental magnitude for stars accepted for grid search
+
+   ZERO.POINT.USE.MEAN         BOOL  TRUE  
+   ## refcat -- want to be able to further limit for ZP, general settings 
+   ## -- concern w/ new refcat >20 extra sources w/ larger merr can over-dominating scatter in ZP 
+   ## -- CLAMP will limit both astrom and zp -- CNP are shorter exposures 
+   REFSTAR_CLAMP_MAG_MAX       F32   20.0  
+   REFSTAR.ZP.MIN.MAG          F32   8.0   
+   REFSTAR.ZP.MAX.MAG          F32   20.0
+   ## for ZP need extra restriction by filter to avoid poorer photometry scatter on faint end
+   ## -- ZP is by exposure so can easily reduce numbers  
+   ## -- cannot restrict on bright end due to possible marginal nights
+   ## -- set for merr<0.03 in refcat, similar to MD
+#   PHOTCODE.DATA MULTI UPDATE
+   PHOTCODE.DATA MULTI   
+   PHOTCODE.DATA METADATA
+     FILTER   STR g
+     PHOTCODE STR g
+     REFSTAR.ZP.MAX.MAG    F32  19.0
+   END
+   PHOTCODE.DATA METADATA
+     FILTER   STR r
+     PHOTCODE STR r
+     REFSTAR.ZP.MAX.MAG    F32  18.5
+   END
+   PHOTCODE.DATA METADATA
+     FILTER   STR i
+     PHOTCODE STR i
+     REFSTAR.ZP.MAX.MAG    F32  18.0
+   END
+   PHOTCODE.DATA METADATA
+     FILTER   STR z
+     PHOTCODE STR z
+     REFSTAR.ZP.MAX.MAG    F32  18.0
+   END
+   PHOTCODE.DATA METADATA
+     FILTER   STR y
+     PHOTCODE STR y
+     REFSTAR.ZP.MAX.MAG    F32  17.0
+   END
 END
 
@@ -414 +457 @@
    ZERO.POINT.BY.EXPOSURE      BOOL  TRUE
    ZERO.POINT.USE.MEAN         BOOL  TRUE
-   DVO.GETSTAR.MAX.RHO         F32   6000.0  # was globally changed to 10k, to much and problem w/ more fainter refcat sources in MD
-   PSASTRO.GRID.NREF.MAX       S32   1000    # max stars accepted for grid search from ref catalog (5-600 typically matched now, some bright lost)
-   PSASTRO.GRID.NRAW.MAX       S32   1200    # max stars accepted for grid search from raw image to account for junk also 
-   DVO.GETSTAR.MIN.MAG         F32   12.0    # leave similar to default as MD done in marginal weather and can lose 1-3 mags at times
+   DVO.GETSTAR.MAX.RHO         F32   6000.0  # was globally changed to 10k, problem w/ fainter refcat sources in MD
+   PSASTRO.GRID.NREF.MAX       S32   1000    # max stars for grid search from ref catalog (5-600 typically matched, some brighter lost)
+   PSASTRO.GRID.NRAW.MAX       S32   1200    # max stars for grid search from raw image (account for junk?),limited by NRAW.MAX to 1k?  
+   DVO.GETSTAR.MIN.MAG         F32   12.0    # leave similar to default, MD in marginal weather and can lose 1-3 mags 
    DVO.GETSTAR.MIN.MAG.INST    F32   -25.0
    PSASTRO.CATDIR              STR   PS1.REF.20140713
@@ -426 +469 @@
    REFSTAR.ZP.MIN.MAG          F32   12.0
    REFSTAR.ZP.MAX.MAG          F32   20.0
-   ## for ZP need extra clamp by filter to avoid poorer photometry scatter on faint end
+   ## for ZP need extra limit by filter to avoid poorer photometry scatter on faint end
    ## -- cannot restrict on bright end due to possible marginal nights
    ## -- set for merr<0.02-0.03 in refcat, ~similar for each MD field