Started working on galaxy PGC404474 at Wed Jun 17 04:33:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-tractor.fits
Read 80 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1302.7128]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/098/PGC404474/PGC404474-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: 10512
 Peak Img[j, k]: 208 207
 Mean (j, k): 207.91 207.53
 Theta (deg): 28.3
 Astro PA (deg): 61.7
 Eps: 0.332
 Major axis (pix): 74.2
Iteratively unmasking pixels:
  r=74.21 pixels
  r=74.21 pixels
  r=89.58 pixels
  r=107.08 pixels
  r=124.76 pixels
208.008193146 208.202 206.607468023 207.371
Starting ellipse-fitting for galaxy 513622
Fitting g-band took......28.624 sec
Fitting r-band took......27.106 sec
Fitting z-band took......28.461 sec
Time for all images = 84.192 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 292026.18
r CoG modeling failed.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 1227040.45
z CoG modeling succeeded with a chi^2 minimum of 35728.66
Time = 0.101 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/098/PGC404474/PGC404474-largegalaxy-513622-ellipse.fits
Finished galaxy PGC404474 in 2.048 minutes.