Started working on galaxy PGC2100434 at Thu Jun 18 10:55:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 397.24606]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2100434/PGC2100434-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3225
 Peak Img[j, k]: 132 131
 Mean (j, k): 131.70 131.72
 Theta (deg): 147.9
 Astro PA (deg): 122.1
 Eps: 0.387
 Major axis (pix): 44.3
131.704831452 131.656 131.715109994 131.459
Starting ellipse-fitting for galaxy 546420
Fitting g-band took......5.526 sec
Fitting r-band took......5.446 sec
Fitting z-band took......5.965 sec
Time for all images = 16.937 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 914.76
r CoG modeling succeeded with a chi^2 minimum of 2087.32
z CoG modeling succeeded with a chi^2 minimum of 1989.12
Time = 0.040 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/PGC2100434/PGC2100434-largegalaxy-546420-ellipse.fits
Finished galaxy PGC2100434 in 2.756 minutes.