Started working on galaxy PGC910569 at Wed Jun 17 16:22:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 918.16815]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC910569/PGC910569-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3313
 Peak Img[j, k]: 141 140
 Mean (j, k): 137.97 133.31
 Theta (deg): 150.5
 Astro PA (deg): 119.5
 Eps: 0.053
 Major axis (pix): 44.2
137.966316433 140.122 133.310953043 138.319
Starting ellipse-fitting for galaxy 789497
Fitting g-band took......5.137 sec
Fitting r-band took......5.647 sec
Fitting z-band took......5.667 sec
Time for all images = 16.451 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 1095.53
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 3454.94
z CoG modeling succeeded with a chi^2 minimum of 1799.31
Time = 0.031 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/PGC910569/PGC910569-largegalaxy-789497-ellipse.fits
Finished galaxy PGC910569 in 0.421 minutes.