Started working on galaxy PGC1316575 at Wed Jun 17 15:36:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 301.4954]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1316575/PGC1316575-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4253
 Peak Img[j, k]: 169 172
 Mean (j, k): 169.70 171.38
 Theta (deg): 57.1
 Astro PA (deg): 32.9
 Eps: 0.721
 Major axis (pix): 74.3
169.700622511 169.506 171.381468524 171.138
Starting ellipse-fitting for galaxy 447238
Fitting g-band took......11.116 sec
Fitting r-band took......11.193 sec
Fitting z-band took......10.923 sec
Time for all images = 33.232 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1082.55
r CoG modeling succeeded with a chi^2 minimum of 1357.74
z CoG modeling succeeded with a chi^2 minimum of 682.02
Time = 0.125 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/PGC1316575/PGC1316575-largegalaxy-447238-ellipse.fits
Finished galaxy PGC1316575 in 1.275 minutes.