Started working on galaxy PGC2401171 at Thu Jun 18 08:23:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-tractor.fits
Read 12 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 255.59357]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2401171/PGC2401171-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3320
 Peak Img[j, k]: 122 122
 Mean (j, k): 121.55 122.16
 Theta (deg): 23.6
 Astro PA (deg): 66.4
 Eps: 0.466
 Major axis (pix): 50.7
121.54509855 121.565 122.158198266 122.256
Starting ellipse-fitting for galaxy 836633
Fitting g-band took......8.100 sec
Fitting r-band took......7.867 sec
Fitting z-band took......8.314 sec
Time for all images = 24.281 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 297.65
r CoG modeling succeeded with a chi^2 minimum of 192.58
z CoG modeling succeeded with a chi^2 minimum of 507.87
Time = 0.053 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/228/PGC2401171/PGC2401171-largegalaxy-836633-ellipse.fits
Finished galaxy PGC2401171 in 1.104 minutes.