Started working on galaxy PGC453074 at Thu Jun 18 04:44:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 411.10443]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC453074/PGC453074-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5608
 Peak Img[j, k]: 128 128
 Mean (j, k): 127.82 127.42
 Theta (deg): 53.6
 Astro PA (deg): 36.4
 Eps: 0.236
 Major axis (pix): 50.8
127.819549148 127.58 127.421798971 127.826
Starting ellipse-fitting for galaxy 1241812
Fitting g-band took......5.456 sec
Fitting r-band took......5.315 sec
Fitting z-band took......5.393 sec
Time for all images = 16.164 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 29.46
r CoG modeling succeeded with a chi^2 minimum of 60.70
z CoG modeling succeeded with a chi^2 minimum of 39.60
Time = 0.037 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/PGC453074/PGC453074-largegalaxy-1241812-ellipse.fits
Finished galaxy PGC453074 in 1.024 minutes.