Started working on galaxy PGC1252876 at Wed Jun 17 04:22:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 536.5871]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1252876/PGC1252876-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6925
 Peak Img[j, k]: 124 120
 Mean (j, k): 123.95 120.41
 Theta (deg): 42.3
 Astro PA (deg): 47.7
 Eps: 0.037
 Major axis (pix): 54.2
123.949944939 123.879 120.408538267 120.225
Starting ellipse-fitting for galaxy 687621
Fitting g-band took......7.585 sec
Fitting r-band took......6.673 sec
Fitting z-band took......6.781 sec
Time for all images = 21.039 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 4.99
r CoG modeling succeeded with a chi^2 minimum of 43.11
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 58.46
Time = 0.054 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/336/PGC1252876/PGC1252876-largegalaxy-687621-ellipse.fits
Finished galaxy PGC1252876 in 0.940 minutes.