Started working on galaxy PGC581567 at Wed Jun 17 14:27:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-tractor.fits
Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 334.90967]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC581567/PGC581567-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4562
 Peak Img[j, k]: 172 172
 Mean (j, k): 173.18 170.82
 Theta (deg): 30.3
 Astro PA (deg): 59.7
 Eps: 0.343
 Major axis (pix): 57.9
173.177807479 172.393 170.816109332 171.994
Starting ellipse-fitting for galaxy 497971
Fitting g-band took......12.240 sec
Fitting r-band took......11.582 sec
Fitting z-band took......12.981 sec
Time for all images = 36.803 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.45
r CoG modeling succeeded with a chi^2 minimum of 59.83
z CoG modeling succeeded with a chi^2 minimum of 43.98
Time = 0.070 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/093/PGC581567/PGC581567-largegalaxy-497971-ellipse.fits
Finished galaxy PGC581567 in 0.928 minutes.