PTMATCHSTARS: Run 4504/301: Reading patch # 1 of  1
  SDSS_READOBJ: Run 4504/301: Creating array for  5491 objects
  SDSS_READOBJ: Run 4504/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/4504/objcs/3/fpObjc-004504-3-0017.fit
 EXTEN= 1
  SDSS_READOBJ: Run 4504/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/4504/objcs/3/fpObjc-004504-3-0018.fit
 EXTEN= 1
  SDSS_READOBJ: Run 4504/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/4504/objcs/3/fpObjc-004504-3-0019.fit
 EXTEN= 1
  SDSS_READOBJ: Run 4504/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/4504/objcs/3/fpObjc-004504-3-0020.fit
 EXTEN= 1
  SDSS_READOBJ: Run 4504/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/4504/objcs/3/fpObjc-004504-3-0021.fit
 EXTEN= 1
 PTKTERM: Run 4504/301: Using default extinction coefficients
 PTCAL_COMPUTE: Run 4504/301: Calibrating to  1 clear patches for filter= 0
 PTCAL_COMPUTE: Run 4504/301: Calibrating to  1 clear patches for filter= 1
 PTCAL_COMPUTE: Run 4504/301: Calibrating to  1 clear patches for filter= 2
 PTCAL_COMPUTE: Run 4504/301: Calibrating to  1 clear patches for filter= 3
 PTCAL_COMPUTE: Run 4504/301: Calibrating to  1 clear patches for filter= 4
 PTCAL_COMPUTE: Run 4504/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 4504/301: kaCalObj-00175068 52644  157.099   34.023  u3 0.00544
 PTCAL_COMPUTE: Run 4504/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 4504/301: kaCalObj-00175068 52644  157.099   34.023  g3 0.00319
 PTCAL_COMPUTE: Run 4504/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 4504/301: kaCalObj-00175068 52644  157.099   34.023  r3 0.00450
 PTCAL_COMPUTE: Run 4504/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 4504/301: kaCalObj-00175068 52644  157.099   34.023  i3 0.00607
 PTCAL_COMPUTE: Run 4504/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 4504/301: kaCalObj-00175068 52644  157.099   34.023  z3 0.03402