Started working on galaxy PGC738774 at Tue Jun 16 13:12:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 251.89513]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC738774/PGC738774-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3590
 Peak Img[j, k]: 123 123
 Mean (j, k): 122.42 123.63
 Theta (deg): 38.3
 Astro PA (deg): 51.7
 Eps: 0.130
 Major axis (pix): 39.0
122.424273738 122.703 123.629504229 123.437
Starting ellipse-fitting for galaxy 89988
Fitting g-band took......8.304 sec
Fitting r-band took......8.085 sec
Fitting z-band took......7.091 sec
Time for all images = 23.480 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.22
r CoG modeling succeeded with a chi^2 minimum of 1.93
z CoG modeling succeeded with a chi^2 minimum of 5.94
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/166/PGC738774/PGC738774-largegalaxy-89988-ellipse.fits
Finished galaxy PGC738774 in 1.023 minutes.