Started working on galaxy PGC2023539 at Wed Jun 17 06:18:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 339.91806]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2023539/PGC2023539-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3244
 Peak Img[j, k]: 146 146
 Mean (j, k): 146.52 146.41
 Theta (deg): 7.5
 Astro PA (deg): 82.5
 Eps: 0.367
 Major axis (pix): 45.1
146.518225259 146.32 146.406552341 145.876
Starting ellipse-fitting for galaxy 994270
Fitting g-band took......3.740 sec
Fitting r-band took......3.676 sec
Fitting z-band took......3.786 sec
Time for all images = 11.202 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 32.58
r CoG modeling succeeded with a chi^2 minimum of 56.20
z CoG modeling succeeded with a chi^2 minimum of 114.44
Time = 0.035 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/176/PGC2023539/PGC2023539-largegalaxy-994270-ellipse.fits
Finished galaxy PGC2023539 in 0.767 minutes.