Started working on galaxy PGC1875323 at Wed Jun 17 12:58:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 237.71147]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1875323/PGC1875323-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2876
 Peak Img[j, k]: 137 137
 Mean (j, k): 137.02 137.09
 Theta (deg): 1.2
 Astro PA (deg): 88.8
 Eps: 0.404
 Major axis (pix): 44.1
137.016974318 137.325 137.087447855 137.125
Starting ellipse-fitting for galaxy 210911
Fitting g-band took......6.152 sec
Fitting r-band took......6.160 sec
Fitting z-band took......6.480 sec
Time for all images = 18.793 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 40.72
r CoG modeling succeeded with a chi^2 minimum of 97.88
z CoG modeling succeeded with a chi^2 minimum of 101.65
Time = 0.043 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/032/PGC1875323/PGC1875323-largegalaxy-210911-ellipse.fits
Finished galaxy PGC1875323 in 0.931 minutes.