Started working on galaxy PGC466171 at Wed Jun 17 16:44:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 538.51044]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC466171/PGC466171-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4069
 Peak Img[j, k]: 158 158
 Mean (j, k): 159.85 158.44
 Theta (deg): 133.2
 Astro PA (deg): 136.8
 Eps: 0.023
 Major axis (pix): 48.8
159.846067347 157.868 158.436245503 158.348
Starting ellipse-fitting for galaxy 970498
Fitting g-band took......5.505 sec
Fitting r-band took......5.326 sec
Fitting z-band took......5.859 sec
Time for all images = 16.690 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 25.69
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 123.74
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 82.72
Time = 0.048 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/299/PGC466171/PGC466171-largegalaxy-970498-ellipse.fits
Finished galaxy PGC466171 in 0.950 minutes.