Started working on galaxy PGC1794730 at Wed Jun 17 06:40:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.9546]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3498
 Peak Img[j, k]: 175 175
 Mean (j, k): 174.63 175.02
 Theta (deg): 65.5
 Astro PA (deg): 24.5
 Eps: 0.700
 Major axis (pix): 59.8
174.628607927 174.711 175.017801652 174.826
Starting ellipse-fitting for galaxy 816870
Started working on galaxy PGC1794730 at Wed Jun 17 16:36:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.9546]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1794730/PGC1794730-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3498
 Peak Img[j, k]: 175 175
 Mean (j, k): 174.63 175.02
 Theta (deg): 65.5
 Astro PA (deg): 24.5
 Eps: 0.700
 Major axis (pix): 59.8
174.628607927 174.711 175.017801652 174.826
Starting ellipse-fitting for galaxy 816870
Fitting g-band took......4.907 sec
Fitting r-band took......4.656 sec
Fitting z-band took......4.672 sec
Time for all images = 14.235 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 416.57
r CoG modeling succeeded with a chi^2 minimum of 606.47
z CoG modeling succeeded with a chi^2 minimum of 567.62
Time = 0.051 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/233/PGC1794730/PGC1794730-largegalaxy-816870-ellipse.fits
Finished galaxy PGC1794730 in 0.853 minutes.