Started working on galaxy PGC3083021 at Wed Jun 17 17:40:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.80667]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC3083021/PGC3083021-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2465
 Peak Img[j, k]: 170 171
 Mean (j, k): 169.50 174.11
 Theta (deg): 111.1
 Astro PA (deg): 158.9
 Eps: 0.642
 Major axis (pix): 51.4
169.496199839 169.048 174.106740319 173.951
Starting ellipse-fitting for galaxy 257054
Fitting g-band took......3.681 sec
Fitting r-band took......3.954 sec
Fitting z-band took......3.975 sec
Time for all images = 11.610 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 634.46
r CoG modeling succeeded with a chi^2 minimum of 829.89
z CoG modeling succeeded with a chi^2 minimum of 2479.89
Time = 0.047 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/313/PGC3083021/PGC3083021-largegalaxy-257054-ellipse.fits
Finished galaxy PGC3083021 in 0.851 minutes.