Started working on galaxy PGC1926905 at Tue Jun 16 18:54:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 881.5113]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1926905/PGC1926905-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6456
 Peak Img[j, k]: 175 175
 Mean (j, k): 174.89 175.08
 Theta (deg): 92.2
 Astro PA (deg): 177.8
 Eps: 0.497
 Major axis (pix): 69.2
174.888084036 174.855 175.079467423 175.212
Starting ellipse-fitting for galaxy 284471
Fitting g-band took......8.518 sec
Fitting r-band took......7.614 sec
Fitting z-band took......9.097 sec
Time for all images = 25.229 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1834.09
r CoG modeling succeeded with a chi^2 minimum of 3483.57
z CoG modeling succeeded with a chi^2 minimum of 1871.33
Time = 0.052 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/116/PGC1926905/PGC1926905-largegalaxy-284471-ellipse.fits
Finished galaxy PGC1926905 in 0.585 minutes.