PTMATCHSTARS: Run 3473/157: Reading patch # 1 of  3
  SDSS_READOBJ: Run 3473/157: Creating array for  1593 objects
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0152.fit EXTEN= 1
       FINDOPFILE: Run 3473/157: Selecting op file opConfig-50000.par
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0153.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0154.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0155.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0156.fit EXTEN= 1
 PTMATCHSTARS: Run 3473/157: Reading patch # 2 of  3
  SDSS_READOBJ: Run 3473/157: Creating array for  1736 objects
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0143.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0144.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0145.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0146.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0147.fit EXTEN= 1
 PTMATCHSTARS: Run 3473/157: Reading patch # 3 of  3
  SDSS_READOBJ: Run 3473/157: Creating array for  1732 objects
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0148.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0149.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0150.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0151.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/2/fpObjc-003473-2-0152.fit EXTEN= 1
 PTKTERM: Run 3473/157: Using extinction coefficients from ptcoeff-52584.fits
PTCALIBRATE: Run 3473/157: No patch stars!
PTCALIBRATE: Run 3473/157: Using default zero-point terms for filter=u
PTCALIBRATE: Run 3473/157: Using default zero-point terms for filter=g
PTCALIBRATE: Run 3473/157: Using default zero-point terms for filter=r
PTCALIBRATE: Run 3473/157: Using default zero-point terms for filter=i
PTCALIBRATE: Run 3473/157: Using default zero-point terms for filter=z