Started working on galaxy PGC1504188 at Tue Jun 16 13:16:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 297.22534]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1504188/PGC1504188-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: 1409
 Peak Img[j, k]: 151 155
 Mean (j, k): 151.82 159.14
 Theta (deg): 170.1
 Astro PA (deg): 99.9
 Eps: 0.754
 Major axis (pix): 56.6
Iteratively unmasking pixels:
  r=56.61 pixels
  r=56.61 pixels
  r=72.33 pixels
  r=72.41 pixels
  r=72.42 pixels
150.761493212 151.042 155.527992316 155.323
Starting ellipse-fitting for galaxy 178399
Fitting g-band took......7.166 sec
Fitting r-band took......6.525 sec
Fitting z-band took......6.684 sec
Time for all images = 20.376 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 301.94
r CoG modeling succeeded with a chi^2 minimum of 627.62
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 21378.67
Time = 0.081 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/263/PGC1504188/PGC1504188-largegalaxy-178399-ellipse.fits
Finished galaxy PGC1504188 in 0.533 minutes.