PTMATCHSTARS: Run 3642/301: Reading patch # 1 of  3
  SDSS_READOBJ: Run 3642/301: Creating array for  9769 objects
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0073.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0074.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0075.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0076.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0077.fit
 EXTEN= 1
 PTMATCHSTARS: Run 3642/301: Reading patch # 2 of  3
  SDSS_READOBJ: Run 3642/301: Creating array for  9769 objects
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0073.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0074.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0075.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0076.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0077.fit
 EXTEN= 1
 PTMATCHSTARS: Run 3642/301: Reading patch # 3 of  3
  SDSS_READOBJ: Run 3642/301: Creating array for  9769 objects
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0073.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0074.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0075.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0076.fit
 EXTEN= 1
  SDSS_READOBJ: Run 3642/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/3642/objcs/2/fpObjc-003642-2-0077.fit
 EXTEN= 1
 PTKTERM: Run 3642/301: Ignoring extinction coefficients from ptcoeff-52671.fits
 PTKTERM: Run 3642/301: Using default extinction coefficients
 PTCAL_COMPUTE: Run 3642/301: Calibrating to  1 clear patches for filter= 0
 PTCAL_COMPUTE: Run 3642/301: Calibrating to  2 clear patches for filter= 1
 PTCAL_COMPUTE: Run 3642/301: Calibrating to  2 clear patches for filter= 2
 PTCAL_COMPUTE: Run 3642/301: Calibrating to  2 clear patches for filter= 3
 PTCAL_COMPUTE: Run 3642/301: Calibrating to  2 clear patches for filter= 4
 PTCAL_COMPUTE: Run 3642/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172075 52621   42.920   42.378  u2 0.00561
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172090 52621   42.909   42.466  u2 0.00000
 PTCAL_COMPUTE: Run 3642/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172075 52621   42.920   42.378  g2 0.00298
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172090 52621   42.909   42.466  g2 0.00297
 PTCAL_COMPUTE: Run 3642/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172075 52621   42.920   42.378  r2 0.00429
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172090 52621   42.909   42.466  r2 0.00430
 PTCAL_COMPUTE: Run 3642/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172075 52621   42.920   42.378  i2 0.00626
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172090 52621   42.909   42.466  i2 0.00602
 PTCAL_COMPUTE: Run 3642/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172075 52621   42.920   42.378  z2 0.02874
 PTCAL_COMPUTE: Run 3642/301: kaCalObj-00172090 52621   42.909   42.466  z2 0.02829