Started working on galaxy PGC479831 at Tue Jun 16 13:21:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 261.10583]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC479831/PGC479831-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3934
 Peak Img[j, k]: 138 143
 Mean (j, k): 137.02 144.17
 Theta (deg): 93.2
 Astro PA (deg): 176.8
 Eps: 0.299
 Major axis (pix): 50.1
137.018079006 137.122 144.174368568 143.576
Starting ellipse-fitting for galaxy 54065
Fitting g-band took......9.908 sec
Fitting r-band took......9.996 sec
Fitting z-band took......9.395 sec
Time for all images = 29.299 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4071.73
r CoG modeling succeeded with a chi^2 minimum of 5325.02
z CoG modeling succeeded with a chi^2 minimum of 1378.41
Time = 0.036 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/347/PGC479831/PGC479831-largegalaxy-54065-ellipse.fits
Finished galaxy PGC479831 in 1.109 minutes.