Started working on galaxy PGC2081172 at Thu Jun 18 13:22:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 294.01862]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2081172/PGC2081172-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3788
 Peak Img[j, k]: 142 142
 Mean (j, k): 141.88 143.42
 Theta (deg): 51.9
 Astro PA (deg): 38.1
 Eps: 0.445
 Major axis (pix): 55.4
141.87550236 141.88 143.41783616 142.245
Starting ellipse-fitting for galaxy 830617
Fitting g-band took......4.432 sec
Fitting r-band took......4.592 sec
Fitting z-band took......4.826 sec
Time for all images = 13.850 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 929.59
r CoG modeling succeeded with a chi^2 minimum of 505.69
z CoG modeling succeeded with a chi^2 minimum of 210.50
Time = 0.036 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/202/PGC2081172/PGC2081172-largegalaxy-830617-ellipse.fits
Finished galaxy PGC2081172 in 2.635 minutes.