Started working on galaxy PGC1528309 at Tue Jun 16 16:01:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 534.59]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1528309/PGC1528309-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4295
 Peak Img[j, k]: 139 140
 Mean (j, k): 137.96 139.84
 Theta (deg): 73.6
 Astro PA (deg): 16.4
 Eps: 0.049
 Major axis (pix): 43.3
137.958339378 138.719 139.838539787 139.561
Starting ellipse-fitting for galaxy 186554
Fitting g-band took......5.425 sec
Fitting r-band took......4.783 sec
Fitting z-band took......4.640 sec
Time for all images = 14.848 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 63.33
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 211.04
z CoG modeling succeeded with a chi^2 minimum of 190.21
Time = 0.029 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/167/PGC1528309/PGC1528309-largegalaxy-186554-ellipse.fits
Finished galaxy PGC1528309 in 0.854 minutes.