Started working on galaxy PGC1877323 at Wed Jun 17 18:34:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 391.6536]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1877323/PGC1877323-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5196
 Peak Img[j, k]: 190 189
 Mean (j, k): 190.35 188.68
 Theta (deg): 102.3
 Astro PA (deg): 167.7
 Eps: 0.691
 Major axis (pix): 82.9
190.349043372 189.737 188.684052544 188.077
Starting ellipse-fitting for galaxy 483923
Fitting g-band took......9.748 sec
Fitting r-band took......9.669 sec
Fitting z-band took......8.790 sec
Time for all images = 28.207 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1307.76
r CoG modeling succeeded with a chi^2 minimum of 1013.66
z CoG modeling succeeded with a chi^2 minimum of 639.11
Time = 0.077 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/176/PGC1877323/PGC1877323-largegalaxy-483923-ellipse.fits
Finished galaxy PGC1877323 in 1.132 minutes.