Started working on galaxy PGC2043927 at Thu Jun 18 07:17:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 245.87906]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2043927/PGC2043927-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3792
 Peak Img[j, k]: 134 135
 Mean (j, k): 134.83 134.75
 Theta (deg): 109.8
 Astro PA (deg): 160.2
 Eps: 0.508
 Major axis (pix): 55.5
134.827049636 134.438 134.751682971 134.302
Starting ellipse-fitting for galaxy 654613
Fitting g-band took......9.037 sec
Fitting r-band took......8.437 sec
Fitting z-band took......8.482 sec
Time for all images = 25.956 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1741.69
r CoG modeling succeeded with a chi^2 minimum of 794.22
z CoG modeling succeeded with a chi^2 minimum of 1378.62
Time = 0.059 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/PGC2043927/PGC2043927-largegalaxy-654613-ellipse.fits
Finished galaxy PGC2043927 in 1.174 minutes.