Started working on galaxy PGC2251966 at Fri Jun 19 10:27:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 446.01035]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2251966/PGC2251966-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4354
 Peak Img[j, k]: 132 133
 Mean (j, k): 131.55 133.17
 Theta (deg): 54.7
 Astro PA (deg): 35.3
 Eps: 0.542
 Major axis (pix): 57.6
131.551727315 131.224 133.172605435 133.424
Starting ellipse-fitting for galaxy 1337783
Fitting g-band took......2.750 sec
Fitting r-band took......2.921 sec
Fitting z-band took......2.796 sec
Time for all images = 8.466 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1792.64
r CoG modeling succeeded with a chi^2 minimum of 2514.42
z CoG modeling succeeded with a chi^2 minimum of 6632.82
Time = 0.032 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/282/PGC2251966/PGC2251966-largegalaxy-1337783-ellipse.fits
Finished galaxy PGC2251966 in 0.765 minutes.