Started working on galaxy PGC758490 at Tue Jun 16 15:58:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 97.88274]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC758490/PGC758490-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1682
 Peak Img[j, k]: 156 153
 Mean (j, k): 154.13 151.58
 Theta (deg): 118.1
 Astro PA (deg): 151.9
 Eps: 0.705
 Major axis (pix): 48.9
154.125667961 154.388 151.582051473 151.669
Starting ellipse-fitting for galaxy 243917
Fitting g-band took......3.303 sec
Fitting r-band took......2.899 sec
Fitting z-band took......3.094 sec
Time for all images = 9.296 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 230.63
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 9616.12
z CoG modeling succeeded with a chi^2 minimum of 70.82
Time = 0.047 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/039/PGC758490/PGC758490-largegalaxy-243917-ellipse.fits
Finished galaxy PGC758490 in 0.767 minutes.