Started working on galaxy PGC198853 at Wed Jun 17 18:55:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 252.17587]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC198853/PGC198853-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4500
 Peak Img[j, k]: 152 150
 Mean (j, k): 151.41 146.76
 Theta (deg): 93.1
 Astro PA (deg): 176.9
 Eps: 0.070
 Major axis (pix): 49.5
151.409502361 151.238 146.759152573 149.611
Starting ellipse-fitting for galaxy 261377
Fitting g-band took......6.004 sec
Fitting r-band took......6.518 sec
Fitting z-band took......6.040 sec
Time for all images = 18.562 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 10.53
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 10.85
z CoG modeling succeeded with a chi^2 minimum of 0.95
Time = 0.028 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/PGC198853/PGC198853-largegalaxy-261377-ellipse.fits
Finished galaxy PGC198853 in 0.910 minutes.