Started working on galaxy PGC146913 at Wed Jun 17 14:59:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-tractor.fits
Read 159 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2453.9277]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146913/PGC146913-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 24082
 Peak Img[j, k]: 261 259
 Mean (j, k): 261.10 257.81
 Theta (deg): 106.1
 Astro PA (deg): 163.9
 Eps: 0.272
 Major axis (pix): 111.9
261.101782404 261.144 257.807961551 258.575
Starting ellipse-fitting for galaxy 1394001
Fitting g-band took......68.364 sec
Fitting r-band took......69.430 sec
Fitting z-band took......68.934 sec
Time for all images = 206.728 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 109.29
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 368.43
z CoG modeling succeeded with a chi^2 minimum of 241.79
Time = 0.213 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/076/PGC146913/PGC146913-largegalaxy-1394001-ellipse.fits
Finished galaxy PGC146913 in 4.357 minutes.