Started working on galaxy PGC452273 at Wed Jun 17 11:46:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 824.7908]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC452273/PGC452273-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7497
 Peak Img[j, k]: 153 153
 Mean (j, k): 152.62 153.07
 Theta (deg): 151.5
 Astro PA (deg): 118.5
 Eps: 0.323
 Major axis (pix): 62.5
152.618666623 152.801 153.066777723 152.897
Starting ellipse-fitting for galaxy 268925
Fitting g-band took......15.893 sec
Fitting r-band took......16.395 sec
Fitting z-band took......15.939 sec
Time for all images = 48.227 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 132.98
r CoG modeling succeeded with a chi^2 minimum of 214.29
z CoG modeling succeeded with a chi^2 minimum of 93.59
Time = 0.069 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/PGC452273/PGC452273-largegalaxy-268925-ellipse.fits
Finished galaxy PGC452273 in 1.409 minutes.