Started working on galaxy PGC2575618 at Wed Jun 17 15:59:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 228.25928]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2575618/PGC2575618-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2352
 Peak Img[j, k]: 116 116
 Mean (j, k): 116.37 116.10
 Theta (deg): 78.2
 Astro PA (deg): 11.8
 Eps: 0.563
 Major axis (pix): 44.1
116.372422257 116.323 116.100292395 116.08
Starting ellipse-fitting for galaxy 308298
Fitting g-band took......5.990 sec
Fitting r-band took......5.656 sec
Fitting z-band took......6.304 sec
Time for all images = 17.950 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 306.05
r CoG modeling succeeded with a chi^2 minimum of 242.11
z CoG modeling succeeded with a chi^2 minimum of 9139.52
Time = 0.047 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/202/PGC2575618/PGC2575618-largegalaxy-308298-ellipse.fits
Finished galaxy PGC2575618 in 0.938 minutes.