Started working on galaxy PGC1037703 at Wed Jun 17 08:37:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-tractor.fits
Read 12 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 209.31955]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1037703/PGC1037703-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: 859
 Peak Img[j, k]: 124 126
 Mean (j, k): 125.12 124.56
 Theta (deg): 13.1
 Astro PA (deg): 76.9
 Eps: 0.779
 Major axis (pix): 44.5
Iteratively unmasking pixels:
  r=44.46 pixels
  r=44.46 pixels
  r=55.94 pixels
  r=57.38 pixels
123.902811712 124.354 126.94215625 126.577
Starting ellipse-fitting for galaxy 869391
Fitting g-band took......2.550 sec
Fitting r-band took......2.151 sec
Fitting z-band took......2.194 sec
Time for all images = 6.895 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 58.90
r CoG modeling succeeded with a chi^2 minimum of 260.68
z CoG modeling succeeded with a chi^2 minimum of 202.88
Time = 0.037 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/128/PGC1037703/PGC1037703-largegalaxy-869391-ellipse.fits
Finished galaxy PGC1037703 in 0.769 minutes.