Started working on galaxy PGC575726 at Thu Jun 18 03:53:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-tractor.fits
Read 102 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 124.87301]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC575726/PGC575726-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1900
 Peak Img[j, k]: 187 187
 Mean (j, k): 187.65 185.85
 Theta (deg): 172.5
 Astro PA (deg): 97.5
 Eps: 0.828
 Major axis (pix): 61.3
187.646865486 187.529 185.8459667 186.089
Starting ellipse-fitting for galaxy 1239759
Fitting g-band took......3.328 sec
Fitting r-band took......3.192 sec
Fitting z-band took......3.318 sec
Time for all images = 9.838 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 835.09
r CoG modeling succeeded with a chi^2 minimum of 1265.34
z CoG modeling succeeded with a chi^2 minimum of 402.40
Time = 0.054 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/PGC575726/PGC575726-largegalaxy-1239759-ellipse.fits
Finished galaxy PGC575726 in 0.935 minutes.