PTMATCHSTARS: Run 1869/301: Reading patch # 1 of  1
  SDSS_READOBJ: Run 1869/301: Creating array for  4561 objects
  SDSS_READOBJ: Run 1869/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1869/objcs/6/fpObjc-001869-6-0048.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1869/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1869/objcs/6/fpObjc-001869-6-0049.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1869/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1869/objcs/6/fpObjc-001869-6-0050.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1869/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1869/objcs/6/fpObjc-001869-6-0051.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1869/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1869/objcs/6/fpObjc-001869-6-0052.fit
 EXTEN= 1
 PTKTERM: Run 1869/301: Using extinction coefficients from ptcoeff-51868.fits
 PTCAL_COMPUTE: Run 1869/301: Calibrating to  1 cloudy patches for filter= 0
 PTCAL_COMPUTE: Run 1869/301: Calibrating to  1 cloudy patches for filter= 1
 PTCAL_COMPUTE: Run 1869/301: Calibrating to  1 cloudy patches for filter= 2
 PTCAL_COMPUTE: Run 1869/301: Calibrating to  1 cloudy patches for filter= 3
 PTCAL_COMPUTE: Run 1869/301: Calibrating to  1 cloudy patches for filter= 4
 PTCAL_COMPUTE: Run 1869/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1869/301: kaCalObj-00090290 51793   32.616   -7.727  u6 0.00569
 PTCAL_COMPUTE: Run 1869/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1869/301: kaCalObj-00090290 51793   32.616   -7.727  g6 0.00298
 PTCAL_COMPUTE: Run 1869/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1869/301: kaCalObj-00090290 51793   32.616   -7.727  r6 0.00432
 PTCAL_COMPUTE: Run 1869/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1869/301: kaCalObj-00090290 51793   32.616   -7.727  i6 0.00603
 PTCAL_COMPUTE: Run 1869/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1869/301: kaCalObj-00090290 51793   32.616   -7.727  z6 0.02918