Started working on galaxy PGC3091481 at Tue Jun 16 12:37:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-tractor.fits
Read 159 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1039.0945]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC3091481/PGC3091481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5952
 Peak Img[j, k]: 324 323
 Mean (j, k): 323.82 322.78
 Theta (deg): 17.9
 Astro PA (deg): 72.1
 Eps: 0.749
 Major axis (pix): 88.5
323.815029091 323.875 322.783585304 323.296
Starting ellipse-fitting for galaxy 181612
Fitting g-band took......18.403 sec
Fitting r-band took......18.130 sec
Fitting z-band took......18.456 sec
Time for all images = 54.990 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2511.01
r CoG modeling succeeded with a chi^2 minimum of 3822.03
z CoG modeling succeeded with a chi^2 minimum of 4370.74
Time = 0.179 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/233/PGC3091481/PGC3091481-largegalaxy-181612-ellipse.fits
Finished galaxy PGC3091481 in 1.156 minutes.