Started working on galaxy PGC933499 at Wed Jun 17 07:58:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 966.3467]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC933499/PGC933499-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: 265
 Peak Img[j, k]: 172 173
 Mean (j, k): 172.38 173.20
 Theta (deg): 3.6
 Astro PA (deg): 86.4
 Eps: 0.462
 Major axis (pix): 13.3
Iteratively unmasking pixels:
  r=13.30 pixels
  r=13.30 pixels
  r=15.98 pixels
  r=19.04 pixels
  r=22.74 pixels
172.293230326 172.371 173.158368911 173.213
Starting ellipse-fitting for galaxy 1256197
Fitting g-band took......0.608 sec
Fitting r-band took......0.564 sec
Fitting z-band took......0.563 sec
Time for all images = 1.736 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 2962.82
r CoG modeling succeeded with a chi^2 minimum of 5343.14
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.017 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/222/PGC933499/PGC933499-largegalaxy-1256197-ellipse.fits
Finished galaxy PGC933499 in 0.587 minutes.