Started working on galaxy PGC934530 at Tue Jun 16 18:25:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 430.3435]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC934530/PGC934530-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 1713
 Peak Img[j, k]: 148 150
 Mean (j, k): 147.97 150.42
 Theta (deg): 14.6
 Astro PA (deg): 75.4
 Eps: 0.438
 Major axis (pix): 31.5
Iteratively unmasking pixels:
  r=31.46 pixels
  r=31.46 pixels
  r=37.80 pixels
  r=45.15 pixels
  r=54.15 pixels
148.161345603 147.903 150.502456405 150.225
Starting ellipse-fitting for galaxy 1039588
Fitting g-band took......4.219 sec
Fitting r-band took......4.477 sec
Fitting z-band took......4.564 sec
Time for all images = 13.260 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4287.13
r CoG modeling succeeded with a chi^2 minimum of 3224.14
z CoG modeling succeeded with a chi^2 minimum of 235.47
Time = 0.038 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/353/PGC934530/PGC934530-largegalaxy-1039588-ellipse.fits
Finished galaxy PGC934530 in 0.845 minutes.