Started working on galaxy PGC476452 at Tue Jun 16 19:07:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 184.80716]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4834
 Peak Img[j, k]: 152 150
 Mean (j, k): 148.41 147.42
 Theta (deg): 105.7
 Astro PA (deg): 164.3
 Eps: 0.187
 Major axis (pix): 47.7
Iteratively unmasking pixels:
  r=47.74 pixels
  r=47.74 pixels
  r=57.43 pixels
  r=57.98 pixels
148.215731848 149.291 147.570797837 146.256
Starting ellipse-fitting for galaxy 1155455
Fitting g-band took......4.041 sec
Fitting r-band took......4.099 sec
Fitting z-band took......4.076 sec
Time for all images = 12.217 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 51.27
r CoG modeling succeeded with a chi^2 minimum of 48.53
z CoG modeling succeeded with a chi^2 minimum of 2.64
Time = 0.028 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-1155455-ellipse.fits
Finished galaxy PGC476452 in 0.768 minutes.
Started working on galaxy PGC476452 at Wed Aug 12 04:02:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 216.50363]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4889
 Peak Img[j, k]: 148 146
 Mean (j, k): 146.11 147.93
 Theta (deg): 105.3
 Astro PA (deg): 164.7
 Eps: 0.182
 Major axis (pix): 49.6
Iteratively unmasking pixels:
  r=49.59 pixels
  r=49.59 pixels
  r=59.51 pixels
146.107233972 147.548 147.927771183 146.946
Starting ellipse-fitting for galaxy 1155455 with 8 core(s)
  majoraxis=49.59 pix, maxsma=99.18 pix, delta_sma=1.0 pix
Fitting g-band took......4.611 sec
Fitting r-band took......4.517 sec
Fitting z-band took......4.916 sec
Time for all images = 0.234 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 54.40
r CoG modeling succeeded with a chi^2 minimum of 64.41
z CoG modeling succeeded with a chi^2 minimum of 4.36
Time = 0.041 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC476452/PGC476452-largegalaxy-1155455-ellipse.fits
Finished galaxy PGC476452 in 0.852 minutes.