Started working on galaxy PGC756779 at Wed Jun 17 16:55:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 248.77168]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC756779/PGC756779-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3286
 Peak Img[j, k]: 118 118
 Mean (j, k): 117.83 117.97
 Theta (deg): 46.2
 Astro PA (deg): 43.8
 Eps: 0.380
 Major axis (pix): 50.3
117.825871623 118.128 117.965693508 117.707
Starting ellipse-fitting for galaxy 874676
Fitting g-band took......4.746 sec
Fitting r-band took......4.582 sec
Fitting z-band took......4.559 sec
Time for all images = 13.887 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2932.64
r CoG modeling succeeded with a chi^2 minimum of 6012.14
z CoG modeling succeeded with a chi^2 minimum of 1561.05
Time = 0.034 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/013/PGC756779/PGC756779-largegalaxy-874676-ellipse.fits
Finished galaxy PGC756779 in 0.865 minutes.