Started working on galaxy PGC2271926 at Fri Jun 19 08:58:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 846.2335]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2271926/PGC2271926-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8278
 Peak Img[j, k]: 147 146
 Mean (j, k): 147.25 146.39
 Theta (deg): 48.2
 Astro PA (deg): 41.8
 Eps: 0.089
 Major axis (pix): 61.3
147.253398283 147.148 146.389647977 146.143
Starting ellipse-fitting for galaxy 972247
Fitting g-band took......11.089 sec
Fitting r-band took......10.119 sec
Fitting z-band took......10.327 sec
Time for all images = 31.535 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 189.93
r CoG modeling succeeded with a chi^2 minimum of 250.18
z CoG modeling succeeded with a chi^2 minimum of 656.52
Time = 0.048 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/267/PGC2271926/PGC2271926-largegalaxy-972247-ellipse.fits
Finished galaxy PGC2271926 in 1.194 minutes.