Started working on galaxy PGC936425 at Wed Jun 17 06:38:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 967.6585]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC936425/PGC936425-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8499
 Peak Img[j, k]: 151 153
 Mean (j, k): 151.17 153.60
 Theta (deg): 46.1
 Astro PA (deg): 43.9
 Eps: 0.381
 Major axis (pix): 72.9
151.167927952 151.195 153.5986925 153.425
Starting ellipse-fitting for galaxy 944846
Fitting g-band took......10.396 sec
Fitting r-band took......10.494 sec
Fitting z-band took......10.440 sec
Time for all images = 31.330 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 292.98
r CoG modeling succeeded with a chi^2 minimum of 287.01
z CoG modeling succeeded with a chi^2 minimum of 364.89
Time = 0.062 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/318/PGC936425/PGC936425-largegalaxy-944846-ellipse.fits
Finished galaxy PGC936425 in 1.195 minutes.