Started working on galaxy PGC392931 at Tue Jun 16 13:32:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-tractor.fits
Read 73 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-maskbits.fits.fz
  Dropping PGC392931 (SGA_ID=144064, RA, Dec = 29.7401625 -57.1914499): type=['SER'], r50=1.698 (<2.0) arcsec
Finished galaxy PGC392931 in 0.002 minutes.
Started working on galaxy PGC392931 at Thu Jul 23 12:43:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 369.46402]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC392931/PGC392931-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: 3053
 Peak Img[j, k]: 131 146
 Mean (j, k): 128.85 146.37
 Theta (deg): 147.0
 Astro PA (deg): 123.0
 Eps: 0.076
 Major axis (pix): 42.8
Iteratively unmasking pixels:
  r=42.77 pixels
  r=42.77 pixels
  r=65.82 pixels
  r=66.81 pixels
146.939930747 131.522 143.546811196 146.253
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=33.32 pixels
Starting ellipse-fitting for galaxy 144064 with 8 core(s)
  majoraxis=33.32 pix, maxsma=66.64 pix, delta_sma=1.0 pix
Fitting g-band took......2.115 sec
Fitting r-band took......2.051 sec
Fitting z-band took......2.080 sec
Time for all images = 0.104 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 69.05
r CoG modeling succeeded with a chi^2 minimum of 79.35
z CoG modeling succeeded with a chi^2 minimum of 19.19
Time = 0.025 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/029/PGC392931/PGC392931-largegalaxy-144064-ellipse.fits
Finished galaxy PGC392931 in 0.682 minutes.