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Timestamp:
Jul 31, 2012, 4:02:00 PM (14 years ago)
Author:
eugene
Message:

add PS1_V4 schema; add set mean fluxes based on stacks; define the primary image ID (based on distance from center or boundary tree) and set mean flux from stacks based on that info; fix (uniquify) psps ID for stack detections; mean fluxes are in Jy; detection fluxes are instrumental counts per second

File:
1 edited

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  • trunk/Ohana/src/libautocode/def/secfilt.d

    r33963 r34260  
    22EXTNAME      DVO_SECFILT
    33TYPE         BINTABLE
    4 SIZE         32
     4SIZE         64
    55DESCRIPTION  DVO SecFilt : Secondary Filter Data
    66
    77# elements of data structure / FITS table
    8 FIELD  M,           MAG,          float,      average mag in this band,              mags
    9 FIELD  Map,         MAG,          float,      average mag in this band,              mags
    10 FIELD  dM,          MAG_ERR,      float,      formal error on average mag,           mags
    11 FIELD  Xm,          MAG_CHI,      float,      chisq on average mag,                  [100*log(value)]
    12 FIELD  flags,       FLAGS,        uint32_t,   photometry flags
    13 FIELD  Ncode,       NCODE,        short,      number of detections in band
    14 FIELD  Nused,       NUSED,        short,      number of detections used in average
    15 FIELD  M_20,        MAG_20,       short,      lower 20percent mag,                   millimags
    16 FIELD  M_80,        MAG_80,       short,      upper 20percent mag,                   millimags
    17 FIELD  ubercalDist, UBERCAL_DIST, short,      number of images from an ubercal-image
    18 FIELD  Mstdev,      MAG_STDEV,    short,      standard deviation of measurements,    millimags
     8FIELD  M,           MAG,           float,      average mag in this band,              mags
     9FIELD  Map,         MAG,           float,      average mag in this band,              mags
     10FIELD  Mkron,       MAG_KRON,      float,      ave kron mag in this band,             mags
     11FIELD  dMkron,      MAG_KRON_ERR,  float,      formal error on average kron mag,      mags
     12FIELD  dM,          MAG_ERR,       float,      formal error on average mag,           mags
     13FIELD  Xm,          MAG_CHI,       float,      chisq on average mag,                  [100*log(value)]
     14FIELD  FluxPSF,     FLUX_PSF,      float,      mean flux psf fit (PS1: stack)
     15FIELD  dFluxPSF,    FLUX_PSF_ERR,  float,      mean flux psf error
     16FIELD  FluxKron,    FLUX_KRON,     float,      mean flux kron ap (PS1: stack)
     17FIELD  dFluxKron,   FLUX_KRON_ERR, float,      mean flux kron err
     18FIELD  flags,       FLAGS,         uint32_t,   photometry flags
     19FIELD  Ncode,       NCODE,         short,      number of detections in band
     20FIELD  Nused,       NUSED,         short,      number of detections used in average
     21FIELD  M_20,        MAG_20,        short,      lower 20percent mag,                   millimags
     22FIELD  M_80,        MAG_80,        short,      upper 20percent mag,                   millimags
     23FIELD  ubercalDist, UBERCAL_DIST,  short,      number of images from an ubercal-image
     24FIELD  Mstdev,      MAG_STDEV,     short,      standard deviation of measurements,    millimags
     25FIELD  stackID,     STACK_ID,      uint32_t,   image ID of stack used for fluxes (if any)
     26FIELD  dummy,       DUMMY,         uint32_t,   padding
    1927
    2028# *** 20090206 : new fields : M_20, M_80; dropped dummy
    21 # *** 20120302 : new fields : ubercalDist, Map, dummy[2byte]
     29# *** 20120302 : new fields : ubercalDist, Map, Mstdev
     30# *** 20120710 : new fields : Mkron, dMkron, FluxPSF, dFluxPSF, FluxKron, dFluxKron, stackID
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