PTMATCHSTARS: Run 3172/157: Reading patch # 1 of  4
  SDSS_READOBJ: Run 3172/157: Creating array for  1688 objects
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0070.fit EXTEN= 1
       FINDOPFILE: Run 3172/157: Selecting op file opConfig-50000.par
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0071.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0072.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0073.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0074.fit EXTEN= 1
 PTMATCHSTARS: Run 3172/157: Reading patch # 2 of  4
  SDSS_READOBJ: Run 3172/157: Creating array for  1710 objects
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0074.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0075.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0076.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0077.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0078.fit EXTEN= 1
 PTMATCHSTARS: Run 3172/157: Reading patch # 3 of  4
  SDSS_READOBJ: Run 3172/157: Creating array for  1480 objects
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0080.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0081.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0082.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0083.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0084.fit EXTEN= 1
 PTMATCHSTARS: Run 3172/157: Reading patch # 4 of  4
  SDSS_READOBJ: Run 3172/157: Creating array for  1541 objects
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0079.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0080.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0081.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0082.fit EXTEN= 1
  SDSS_READOBJ: Run 3172/157: Reading /u/dss/redux/157/3172/objcs/1/fpObjc-003172-1-0083.fit EXTEN= 1
 PTKTERM: Run 3172/157: Ignoring extinction coefficients from ptcoeff-52397.fits
 PTKTERM: Run 3172/157: Using default extinction coefficients
PTCALIBRATE: Run 3172/157: No patch stars!
PTCALIBRATE: Run 3172/157: Using default zero-point terms for filter=u
PTCALIBRATE: Run 3172/157: Using default zero-point terms for filter=g
PTCALIBRATE: Run 3172/157: Using default zero-point terms for filter=r
PTCALIBRATE: Run 3172/157: Using default zero-point terms for filter=i
PTCALIBRATE: Run 3172/157: Using default zero-point terms for filter=z