Started working on galaxy PGC774807 at Tue Jun 16 18:13:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 202.82933]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC774807/PGC774807-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4197
 Peak Img[j, k]: 135 136
 Mean (j, k): 134.70 135.13
 Theta (deg): 153.1
 Astro PA (deg): 116.9
 Eps: 0.267
 Major axis (pix): 47.5
134.700770938 135.141 135.128879705 136.199
Starting ellipse-fitting for galaxy 319115
Fitting g-band took......4.788 sec
Fitting r-band took......4.074 sec
Fitting z-band took......4.212 sec
Time for all images = 13.074 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 25.63
r CoG modeling succeeded with a chi^2 minimum of 125.44
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 91.02
Time = 0.041 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/033/PGC774807/PGC774807-largegalaxy-319115-ellipse.fits
Finished galaxy PGC774807 in 0.853 minutes.