Started working on galaxy PGC1020368 at Tue Jun 16 17:36:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 271.24768]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1020368/PGC1020368-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5640
 Peak Img[j, k]: 135 140
 Mean (j, k): 136.95 139.32
 Theta (deg): 175.7
 Astro PA (deg): 94.3
 Eps: 0.081
 Major axis (pix): 51.4
136.950306087 135.548 139.321887678 140.179
Starting ellipse-fitting for galaxy 512366
Fitting g-band took......6.895 sec
Fitting r-band took......7.224 sec
Fitting z-band took......7.041 sec
Time for all images = 21.161 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 155.75
r CoG modeling succeeded with a chi^2 minimum of 41.90
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 51.55
Time = 0.024 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/166/PGC1020368/PGC1020368-largegalaxy-512366-ellipse.fits
Finished galaxy PGC1020368 in 0.938 minutes.