Started working on galaxy PGC773426 at Wed Jun 17 18:31:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-tractor.fits
Read 104 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.67708]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4133
 Peak Img[j, k]: 182 177
 Mean (j, k): 181.53 180.66
 Theta (deg): 90.7
 Astro PA (deg): 179.3
 Eps: 0.513
 Major axis (pix): 56.9
181.529419678 181.953 180.663863092 177.259
Starting ellipse-fitting for galaxy 1429919
Fitting g-band took......6.137 sec
Fitting r-band took......5.125 sec
Fitting z-band took......5.828 sec
Time for all images = 17.090 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9372.62
r CoG modeling succeeded with a chi^2 minimum of 11533.52
z CoG modeling succeeded with a chi^2 minimum of 1605.38
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/083/PGC773426/PGC773426-largegalaxy-1429919-ellipse.fits
Finished galaxy PGC773426 in 0.873 minutes.