Started working on galaxy PGC143524 at Tue Jun 16 19:47:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 672.7917]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC143524/PGC143524-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: 2210
 Peak Img[j, k]: 178 176
 Mean (j, k): 178.02 176.00
 Theta (deg): 47.0
 Astro PA (deg): 43.0
 Eps: 0.177
 Major axis (pix): 29.4
Iteratively unmasking pixels:
  r=29.40 pixels
  r=29.40 pixels
  r=35.32 pixels
  r=42.10 pixels
  r=50.37 pixels
177.630516542 178.139 175.615504547 175.809
Starting ellipse-fitting for galaxy 763788
Fitting g-band took......5.066 sec
Fitting r-band took......5.665 sec
Fitting z-band took......5.145 sec
Time for all images = 15.876 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1040.63
r CoG modeling succeeded with a chi^2 minimum of 1294.97
z CoG modeling succeeded with a chi^2 minimum of 1008.49
Time = 0.031 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/006/PGC143524/PGC143524-largegalaxy-763788-ellipse.fits
Finished galaxy PGC143524 in 0.855 minutes.