Started working on galaxy PGC174552 at Wed Jun 17 18:19:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-tractor.fits
Read 190 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 601.7527]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174552/PGC174552-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11586
 Peak Img[j, k]: 260 258
 Mean (j, k): 259.31 257.88
 Theta (deg): 79.2
 Astro PA (deg): 10.8
 Eps: 0.382
 Major axis (pix): 85.2
259.310009091 259.665 257.87717163 258.272
Starting ellipse-fitting for galaxy 254274
Fitting g-band took......19.887 sec
Fitting r-band took......19.099 sec
Fitting z-band took......19.737 sec
Time for all images = 58.723 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 185.42
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 451.18
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 271.59
Time = 0.079 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/029/PGC174552/PGC174552-largegalaxy-254274-ellipse.fits
Finished galaxy PGC174552 in 1.632 minutes.