PTMATCHSTARS: Run 3473/157: Reading patch # 1 of  3
  SDSS_READOBJ: Run 3473/157: Creating array for  1823 objects
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0152.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/4/fpObjc-003473-4-0153.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0154.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0155.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0156.fit EXTEN= 1
 PTMATCHSTARS: Run 3473/157: Reading patch # 2 of  3
  SDSS_READOBJ: Run 3473/157: Creating array for  1684 objects
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0143.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0144.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0145.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0146.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0147.fit EXTEN= 1
 PTMATCHSTARS: Run 3473/157: Reading patch # 3 of  3
  SDSS_READOBJ: Run 3473/157: Creating array for  1730 objects
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0148.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0149.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0150.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0151.fit EXTEN= 1
  SDSS_READOBJ: Run 3473/157: Reading /u/dss/redux/157/3473/objcs/4/fpObjc-003473-4-0152.fit EXTEN= 1
 PTKTERM: Run 3473/157: Using extinction coefficients from ptcoeff-52584.fits
 PTCAL_COMPUTE: Run 3473/157: Calibrating to  3 clear patches for filter= 0
 PTCAL_COMPUTE: Run 3473/157: Calibrating to  3 clear patches for filter= 1
 PTCAL_COMPUTE: Run 3473/157: Calibrating to  3 clear patches for filter= 2
 PTCAL_COMPUTE: Run 3473/157: Calibrating to  3 clear patches for filter= 3
 PTCAL_COMPUTE: Run 3473/157: Calibrating to  3 clear patches for filter= 4
 PTCAL_COMPUTE: Run 3473/157: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00139171 52254   44.783    0.268  u4 0.03530
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00160124 52522   44.797   -1.104  u4 0.03834
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00161211 52551   44.799   -0.392  u4 0.03571
 PTCAL_COMPUTE: Run 3473/157: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00139171 52254   44.783    0.268  g4 0.01954
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00160124 52522   44.797   -1.104  g4 0.02026
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00161211 52551   44.799   -0.392  g4 0.01936
 PTCAL_COMPUTE: Run 3473/157: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00139171 52254   44.783    0.268  r4 0.02952
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00160124 52522   44.797   -1.104  r4 0.02935
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00161211 52551   44.799   -0.392  r4 0.02880
 PTCAL_COMPUTE: Run 3473/157: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00139171 52254   44.783    0.268  i4 0.03714
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00160124 52522   44.797   -1.104  i4 0.03759
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00161211 52551   44.799   -0.392  i4 0.03655
 PTCAL_COMPUTE: Run 3473/157: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00139171 52254   44.783    0.268  z4 0.21344
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00160124 52522   44.797   -1.104  z4 0.20991
 PTCAL_COMPUTE: Run 3473/157: kaCalObj-00161211 52551   44.799   -0.392  z4 0.21765