Started working on galaxy PGC175058 at Wed Jun 17 13:20:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 541.8385]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC175058/PGC175058-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7883
 Peak Img[j, k]: 168 167
 Mean (j, k): 167.81 166.69
 Theta (deg): 177.3
 Astro PA (deg): 92.7
 Eps: 0.084
 Major axis (pix): 57.7
167.8057589 167.393 166.69325415 167.115
Starting ellipse-fitting for galaxy 626904
Fitting g-band took......18.435 sec
Fitting r-band took......16.833 sec
Fitting z-band took......16.985 sec
Time for all images = 52.252 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 31.05
r CoG modeling succeeded with a chi^2 minimum of 16.87
z CoG modeling succeeded with a chi^2 minimum of 9.33
Time = 0.029 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/036/PGC175058/PGC175058-largegalaxy-626904-ellipse.fits
Finished galaxy PGC175058 in 1.481 minutes.