Started working on galaxy PGC1173220 at Wed Jun 17 13:59:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 471.27402]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1173220/PGC1173220-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3509
 Peak Img[j, k]: 124 125
 Mean (j, k): 123.49 124.54
 Theta (deg): 93.2
 Astro PA (deg): 176.8
 Eps: 0.366
 Major axis (pix): 42.8
123.494310212 123.509 124.542601527 124.481
Starting ellipse-fitting for galaxy 1294331
Fitting g-band took......6.478 sec
Fitting r-band took......6.134 sec
Fitting z-band took......6.415 sec
Time for all images = 19.028 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3483.28
r CoG modeling succeeded with a chi^2 minimum of 6537.28
z CoG modeling succeeded with a chi^2 minimum of 5293.10
Time = 0.039 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/195/PGC1173220/PGC1173220-largegalaxy-1294331-ellipse.fits
Finished galaxy PGC1173220 in 0.936 minutes.