Started working on galaxy PGC103574 at Tue Jun 16 12:56:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 190.28622]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103574/PGC103574-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2193
 Peak Img[j, k]: 136 138
 Mean (j, k): 138.54 137.16
 Theta (deg): 76.2
 Astro PA (deg): 13.8
 Eps: 0.647
 Major axis (pix): 52.1
138.540365329 137.108 137.164112287 137.48
Starting ellipse-fitting for galaxy 52223
Fitting g-band took......6.421 sec
Fitting r-band took......6.339 sec
Fitting z-band took......6.811 sec
Time for all images = 19.572 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 934.27
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 6986.98
z CoG modeling succeeded with a chi^2 minimum of 679.05
Time = 0.057 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/157/PGC103574/PGC103574-largegalaxy-52223-ellipse.fits
Finished galaxy PGC103574 in 1.026 minutes.