Started working on galaxy PGC2257022 at Thu Jun 18 13:30:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1127.37]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2257022/PGC2257022-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13647
 Peak Img[j, k]: 177 177
 Mean (j, k): 176.91 176.98
 Theta (deg): 90.8
 Astro PA (deg): 179.2
 Eps: 0.048
 Major axis (pix): 74.8
176.912129673 176.644 176.984299722 176.77
Starting ellipse-fitting for galaxy 129090
Fitting g-band took......15.500 sec
Fitting r-band took......15.136 sec
Fitting z-band took......16.530 sec
Time for all images = 47.166 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 797.04
r CoG modeling succeeded with a chi^2 minimum of 676.46
z CoG modeling succeeded with a chi^2 minimum of 40.60
Time = 0.028 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/216/PGC2257022/PGC2257022-largegalaxy-129090-ellipse.fits
Finished galaxy PGC2257022 in 3.016 minutes.