Started working on galaxy PGC2197919 at Thu Jun 18 18:38:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-tractor.fits
Read 103 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 609.1426]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2197919/PGC2197919-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7452
 Peak Img[j, k]: 237 237
 Mean (j, k): 233.44 231.20
 Theta (deg): 119.5
 Astro PA (deg): 150.5
 Eps: 0.370
 Major axis (pix): 94.4
233.444424079 236.605 231.196877859 236.788
Starting ellipse-fitting for galaxy 504794
Fitting g-band took......20.155 sec
Fitting r-band took......19.671 sec
Fitting z-band took......20.649 sec
Time for all images = 60.475 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27486.89
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 33631.67
z CoG modeling succeeded with a chi^2 minimum of 343.39
Time = 0.103 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/104/PGC2197919/PGC2197919-largegalaxy-504794-ellipse.fits
Finished galaxy PGC2197919 in 1.706 minutes.