Started working on galaxy UGC09942 at Fri Jun 19 04:17:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-tractor.fits
Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1915.2871]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09942/UGC09942-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: 5878
 Peak Img[j, k]: 299 297
 Mean (j, k): 301.87 290.99
 Theta (deg): 26.4
 Astro PA (deg): 63.6
 Eps: 0.712
 Major axis (pix): 113.9
Iteratively unmasking pixels:
  r=113.89 pixels
  r=113.89 pixels
  r=145.80 pixels
  r=171.78 pixels
  r=203.45 pixels
294.701398862 298.851 304.66053323 297.072
Starting ellipse-fitting for galaxy 70223
Fitting g-band took......41.711 sec
Fitting r-band took......43.210 sec
Fitting z-band took......40.680 sec
Time for all images = 125.602 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 126.51
r CoG modeling succeeded with a chi^2 minimum of 25775.19
z CoG modeling succeeded with a chi^2 minimum of 437.25
Time = 0.859 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/233/UGC09942/UGC09942-largegalaxy-70223-ellipse.fits
Finished galaxy UGC09942 in 3.517 minutes.