Started working on galaxy PGC1682815 at Tue Jun 16 13:27:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.64587]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1682815/PGC1682815-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3513
 Peak Img[j, k]: 181 182
 Mean (j, k): 181.35 182.46
 Theta (deg): 121.7
 Astro PA (deg): 148.3
 Eps: 0.665
 Major axis (pix): 64.0
181.348736909 181.511 182.457675799 182.348
Starting ellipse-fitting for galaxy 90667
Fitting g-band took......11.542 sec
Fitting r-band took......10.654 sec
Fitting z-band took......10.641 sec
Time for all images = 32.837 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 547.85
r CoG modeling succeeded with a chi^2 minimum of 419.89
z CoG modeling succeeded with a chi^2 minimum of 261.43
Time = 0.087 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/228/PGC1682815/PGC1682815-largegalaxy-90667-ellipse.fits
Finished galaxy PGC1682815 in 1.195 minutes.