Started working on galaxy PGC1788736 at Thu Aug  6 05:09:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-tractor.fits
Read 114 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 234.1672]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3128
 Peak Img[j, k]: 174 179
 Mean (j, k): 173.47 179.57
 Theta (deg): 44.3
 Astro PA (deg): 45.7
 Eps: 0.227
 Major axis (pix): 44.5
173.468290311 173.832 179.565868196 179.235
Starting ellipse-fitting for galaxy 331114 with 32 core(s)
  majoraxis=44.50 pix, maxsma=89.00 pix, delta_sma=1.0 pix
Fitting g-band took......1.326 sec
Fitting r-band took......1.279 sec
Fitting z-band took......1.349 sec
Time for all images = 0.066 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19.59
r CoG modeling succeeded with a chi^2 minimum of 9.37
z CoG modeling succeeded with a chi^2 minimum of 26.90
Time = 0.025 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-dr9delta/267/PGC1788736/PGC1788736-largegalaxy-331114-ellipse.fits
Finished galaxy PGC1788736 in 0.682 minutes.