Started working on galaxy PGC575296 at Wed Jun 17 19:27:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 232.69078]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC575296/PGC575296-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2267
 Peak Img[j, k]: 158 156
 Mean (j, k): 158.23 156.31
 Theta (deg): 162.6
 Astro PA (deg): 107.4
 Eps: 0.689
 Major axis (pix): 55.9
158.2254828 158.035 156.310088384 155.89
Starting ellipse-fitting for galaxy 1399003
Fitting g-band took......4.339 sec
Fitting r-band took......3.893 sec
Fitting z-band took......4.092 sec
Time for all images = 12.324 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 637.53
r CoG modeling succeeded with a chi^2 minimum of 896.09
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 8777.32
Time = 0.050 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/313/PGC575296/PGC575296-largegalaxy-1399003-ellipse.fits
Finished galaxy PGC575296 in 1.032 minutes.