Started working on galaxy PGC540412 at Wed Jun 17 15:35:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 98.960556]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC540412/PGC540412-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1020
 Peak Img[j, k]: 147 145
 Mean (j, k): 142.22 149.45
 Theta (deg): 47.7
 Astro PA (deg): 42.3
 Eps: 0.722
 Major axis (pix): 38.8
142.221586671 146.544 149.448189051 146.153
Starting ellipse-fitting for galaxy 856646
Fitting g-band took......2.639 sec
Fitting r-band took......2.719 sec
Fitting z-band took......2.825 sec
Time for all images = 8.184 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 266.26
r CoG modeling succeeded with a chi^2 minimum of 683.88
z CoG modeling succeeded with a chi^2 minimum of 469.81
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/036/PGC540412/PGC540412-largegalaxy-856646-ellipse.fits
Finished galaxy PGC540412 in 0.770 minutes.