Started working on galaxy PGC923927 at Tue Jun 16 14:41:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 698.03296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC923927/PGC923927-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4415
 Peak Img[j, k]: 141 140
 Mean (j, k): 140.75 139.52
 Theta (deg): 78.6
 Astro PA (deg): 11.4
 Eps: 0.411
 Major axis (pix): 49.2
140.748545076 140.509 139.521485055 139.41
Starting ellipse-fitting for galaxy 445926
Fitting g-band took......4.851 sec
Fitting r-band took......4.144 sec
Fitting z-band took......4.694 sec
Time for all images = 13.689 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3460.85
r CoG modeling succeeded with a chi^2 minimum of 11557.72
z CoG modeling succeeded with a chi^2 minimum of 6524.30
Time = 0.035 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/033/PGC923927/PGC923927-largegalaxy-445926-ellipse.fits
Finished galaxy PGC923927 in 0.342 minutes.