Started working on galaxy PGC087986 at Wed Jun 17 09:46:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-tractor.fits
Read 73 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1318.6002]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087986/PGC087986-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9739
 Peak Img[j, k]: 173 175
 Mean (j, k): 173.13 173.38
 Theta (deg): 163.8
 Astro PA (deg): 106.2
 Eps: 0.119
 Major axis (pix): 66.8
173.128074142 172.593 173.384093384 175.181
Starting ellipse-fitting for galaxy 883297
Fitting g-band took......12.582 sec
Fitting r-band took......12.190 sec
Fitting z-band took......13.233 sec
Time for all images = 38.005 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 394.26
r CoG modeling succeeded with a chi^2 minimum of 817.62
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 373.35
Time = 0.059 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/036/PGC087986/PGC087986-largegalaxy-883297-ellipse.fits
Finished galaxy PGC087986 in 0.856 minutes.