Started working on galaxy PGC1902679 at Wed Jun 17 04:16:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 334.408]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1902679/PGC1902679-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6007
 Peak Img[j, k]: 131 132
 Mean (j, k): 130.63 132.22
 Theta (deg): 59.5
 Astro PA (deg): 30.5
 Eps: 0.055
 Major axis (pix): 50.1
130.633520594 130.799 132.221305051 131.613
Starting ellipse-fitting for galaxy 546123
Fitting g-band took......6.267 sec
Fitting r-band took......5.570 sec
Fitting z-band took......6.145 sec
Time for all images = 17.982 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 3.29
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 7.27
z CoG modeling succeeded with a chi^2 minimum of 30.42
Time = 0.055 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/253/PGC1902679/PGC1902679-largegalaxy-546123-ellipse.fits
Finished galaxy PGC1902679 in 0.940 minutes.