Started working on galaxy PGC773498 at Tue Jun 16 20:25:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-tractor.fits
Read 85 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 480.65497]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC773498/PGC773498-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6190
 Peak Img[j, k]: 160 160
 Mean (j, k): 160.48 160.68
 Theta (deg): 152.2
 Astro PA (deg): 117.8
 Eps: 0.280
 Major axis (pix): 55.5
160.47596681 160.36 160.678564503 160.274
Starting ellipse-fitting for galaxy 691585
Fitting g-band took......5.824 sec
Fitting r-band took......5.675 sec
Fitting z-band took......6.130 sec
Time for all images = 17.629 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18.90
r CoG modeling succeeded with a chi^2 minimum of 29.01
z CoG modeling succeeded with a chi^2 minimum of 27.52
Time = 0.037 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/013/PGC773498/PGC773498-largegalaxy-691585-ellipse.fits
Finished galaxy PGC773498 in 0.940 minutes.