Started working on galaxy PGC922276 at Tue Jun 16 17:14:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 565.8493]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC922276/PGC922276-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6608
 Peak Img[j, k]: 167 169
 Mean (j, k): 167.30 168.87
 Theta (deg): 165.3
 Astro PA (deg): 104.7
 Eps: 0.447
 Major axis (pix): 60.2
167.295753361 167.181 168.873073661 169.094
Starting ellipse-fitting for galaxy 1164857
Fitting g-band took......6.468 sec
Fitting r-band took......6.076 sec
Fitting z-band took......6.749 sec
Time for all images = 19.293 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 46233.50
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 113425.43
z CoG modeling succeeded with a chi^2 minimum of 31154.84
Time = 0.045 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/046/PGC922276/PGC922276-largegalaxy-1164857-ellipse.fits
Finished galaxy PGC922276 in 0.417 minutes.