Started working on galaxy PGC742775 at Tue Jun 16 17:36:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 106.01805]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC742775/PGC742775-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1913
 Peak Img[j, k]: 132 134
 Mean (j, k): 131.29 132.78
 Theta (deg): 170.8
 Astro PA (deg): 99.2
 Eps: 0.623
 Major axis (pix): 39.4
131.294266988 131.601 132.779623414 132.742
Starting ellipse-fitting for galaxy 148817
Fitting g-band took......1.847 sec
Fitting r-band took......1.945 sec
Fitting z-band took......2.090 sec
Time for all images = 5.882 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2506.61
r CoG modeling succeeded with a chi^2 minimum of 2486.50
z CoG modeling succeeded with a chi^2 minimum of 150.88
Time = 0.033 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/PGC742775/PGC742775-largegalaxy-148817-ellipse.fits
Finished galaxy PGC742775 in 0.682 minutes.