Started working on galaxy PGC052897 at Thu Jun 18 06:52:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-tractor.fits
Read 151 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1539.4675]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052897/PGC052897-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11560
 Peak Img[j, k]: 373 372
 Mean (j, k): 374.94 372.58
 Theta (deg): 26.2
 Astro PA (deg): 63.8
 Eps: 0.765
 Major axis (pix): 123.2
374.939916975 373.952 372.584015189 372.317
Starting ellipse-fitting for galaxy 4712
Fitting g-band took......45.946 sec
Fitting r-band took......47.804 sec
Fitting z-band took......47.783 sec
Time for all images = 141.533 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4370.38
r CoG modeling succeeded with a chi^2 minimum of 3885.90
z CoG modeling succeeded with a chi^2 minimum of 4160.52
Time = 0.388 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/222/PGC052897/PGC052897-largegalaxy-4712-ellipse.fits
Finished galaxy PGC052897 in 3.412 minutes.