Started working on galaxy PGC145260 at Tue Jun 16 18:08:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 412.26852]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC145260/PGC145260-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: 227
 Peak Img[j, k]: 145 146
 Mean (j, k): 144.74 145.45
 Theta (deg): 87.6
 Astro PA (deg): 2.4
 Eps: 0.438
 Major axis (pix): 12.3
Iteratively unmasking pixels:
  r=12.26 pixels
  r=12.26 pixels
  r=14.74 pixels
  r=17.74 pixels
  r=20.86 pixels
144.781252567 144.695 145.43516602 145.433
Starting ellipse-fitting for galaxy 326017
Fitting g-band took......0.828 sec
Fitting r-band took......0.813 sec
Fitting z-band took......0.974 sec
Time for all images = 2.615 sec
Performing elliptical aperture photometry.
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 11981.22
r CoG modeling succeeded with a chi^2 minimum of 24650.52
z CoG modeling succeeded with a chi^2 minimum of 37374.75
Time = 0.023 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/046/PGC145260/PGC145260-largegalaxy-326017-ellipse.fits
Finished galaxy PGC145260 in 0.683 minutes.