Started working on galaxy PGC646217 at Wed Jun 17 14:10:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 271.4523]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC646217/PGC646217-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2649
 Peak Img[j, k]: 155 158
 Mean (j, k): 155.31 157.30
 Theta (deg): 57.5
 Astro PA (deg): 32.5
 Eps: 0.714
 Major axis (pix): 55.8
155.306183633 155.344 157.300608952 157.31
Starting ellipse-fitting for galaxy 1408966
Fitting g-band took......7.179 sec
Fitting r-band took......6.972 sec
Fitting z-band took......6.966 sec
Time for all images = 21.118 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 743.53
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 23989.49
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 13682.44
Time = 0.075 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/013/PGC646217/PGC646217-largegalaxy-1408966-ellipse.fits
Finished galaxy PGC646217 in 1.036 minutes.