Started working on galaxy PGC1774452 at Tue Jun 16 15:52:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 524.0679]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1774452/PGC1774452-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5160
 Peak Img[j, k]: 189 189
 Mean (j, k): 188.19 187.96
 Theta (deg): 176.5
 Astro PA (deg): 93.5
 Eps: 0.677
 Major axis (pix): 94.0
188.185507369 188.563 187.964543278 188.676
Starting ellipse-fitting for galaxy 486751
Fitting g-band took......13.182 sec
Fitting r-band took......13.405 sec
Fitting z-band took......12.906 sec
Time for all images = 39.492 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 349.29
r CoG modeling succeeded with a chi^2 minimum of 343.08
z CoG modeling succeeded with a chi^2 minimum of 272.28
Time = 0.097 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/PGC1774452/PGC1774452-largegalaxy-486751-ellipse.fits
Finished galaxy PGC1774452 in 1.359 minutes.