Started working on galaxy UGC05050 at Thu Jun 18 05:01:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-tractor.fits
Read 134 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3130.668]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/UGC05050/UGC05050-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: 23140
 Peak Img[j, k]: 370 369
 Mean (j, k): 362.48 373.81
 Theta (deg): 36.5
 Astro PA (deg): 53.5
 Eps: 0.604
 Major axis (pix): 177.7
Iteratively unmasking pixels:
  r=177.71 pixels
  r=177.71 pixels
  r=213.45 pixels
362.292838766 367.638 373.448427387 371.577
Starting ellipse-fitting for galaxy 759997
Fitting g-band took......145.802 sec
Fitting r-band took......141.677 sec
Fitting z-band took......157.468 sec
Time for all images = 444.947 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13640.51
r CoG modeling succeeded with a chi^2 minimum of 14748.32
z CoG modeling succeeded with a chi^2 minimum of 7772.70
Time = 1.030 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/142/UGC05050/UGC05050-largegalaxy-759997-ellipse.fits
Finished galaxy UGC05050 in 9.214 minutes.