PTMATCHSTARS: Run 1893/301: Reading patch # 1 of  3
  SDSS_READOBJ: Run 1893/301: Creating array for  4143 objects
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0027.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0028.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0029.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0030.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0031.fit
 EXTEN= 1
 PTMATCHSTARS: Run 1893/301: Reading patch # 2 of  3
  SDSS_READOBJ: Run 1893/301: Creating array for  3470 objects
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0117.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0118.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0119.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0120.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0121.fit
 EXTEN= 1
 PTMATCHSTARS: Run 1893/301: Reading patch # 3 of  3
  SDSS_READOBJ: Run 1893/301: Creating array for  3470 objects
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0117.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0118.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0119.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0120.fit
 EXTEN= 1
  SDSS_READOBJ: Run 1893/301: Reading 
/clusterfs/riemann/raid006/bosswork/redux/301/1893/objcs/6/fpObjc-001893-6-0121.fit
 EXTEN= 1
 PTKTERM: Run 1893/301: Using extinction coefficients from ptcoeff-51875.fits
 PTCAL_COMPUTE: Run 1893/301: Calibrating to  3 clear patches for filter= 0
 PTCAL_COMPUTE: Run 1893/301: Calibrating to  3 clear patches for filter= 1
 PTCAL_COMPUTE: Run 1893/301: Calibrating to  3 clear patches for filter= 2
 PTCAL_COMPUTE: Run 1893/301: Calibrating to  3 clear patches for filter= 3
 PTCAL_COMPUTE: Run 1893/301: Calibrating to  3 clear patches for filter= 4
 PTCAL_COMPUTE: Run 1893/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090290 51793   32.607   -7.733  u6 0.00570
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090325 51793   46.054   -6.424  u6 0.00644
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00098334 51882   46.096   -6.416  u6 0.00660
 PTCAL_COMPUTE: Run 1893/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090290 51793   32.607   -7.733  g6 0.00302
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090325 51793   46.054   -6.424  g6 0.00306
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00098334 51882   46.096   -6.416  g6 0.00297
 PTCAL_COMPUTE: Run 1893/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090290 51793   32.607   -7.733  r6 0.00441
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090325 51793   46.054   -6.424  r6 0.00443
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00098334 51882   46.096   -6.416  r6 0.00438
 PTCAL_COMPUTE: Run 1893/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090290 51793   32.607   -7.733  i6 0.00613
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090325 51793   46.054   -6.424  i6 0.00608
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00098334 51882   46.096   -6.416  i6 0.00609
 PTCAL_COMPUTE: Run 1893/301: PATCH FILE         MJD   RA        DEC    CCD   Calib
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090290 51793   32.607   -7.733  z6 0.03009
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00090325 51793   46.054   -6.424  z6 0.03001
 PTCAL_COMPUTE: Run 1893/301: kaCalObj-00098334 51882   46.096   -6.416  z6 0.02909