Started working on galaxy PGC022948 at Thu Jun 18 06:58:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 937.9594]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022948/PGC022948-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7981
 Peak Img[j, k]: 201 202
 Mean (j, k): 200.86 201.89
 Theta (deg): 53.5
 Astro PA (deg): 36.5
 Eps: 0.564
 Major axis (pix): 81.6
200.856089465 200.34 201.887329522 201.536
Starting ellipse-fitting for galaxy 1177634
Fitting g-band took......21.577 sec
Fitting r-band took......21.405 sec
Fitting z-band took......23.347 sec
Time for all images = 66.329 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9166.32
r CoG modeling succeeded with a chi^2 minimum of 7903.90
z CoG modeling succeeded with a chi^2 minimum of 4629.58
Time = 0.125 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/122/PGC022948/PGC022948-largegalaxy-1177634-ellipse.fits
Finished galaxy PGC022948 in 1.867 minutes.