Started working on galaxy PGC2491969 at Wed Jun 17 14:54:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-maskbits.fits.fz
Sort by flux!  [101.82903]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2491969/PGC2491969-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1443
 Peak Img[j, k]: 114 115
 Mean (j, k): 115.08 114.91
 Theta (deg): 175.9
 Astro PA (deg): 94.1
 Eps: 0.605
 Major axis (pix): 40.5
115.08366324253001 115.21796 114.91457799882737 114.94067
Starting ellipse-fitting for galaxy 285513
Fitting g-band took......3.963 sec
Fitting r-band took......4.029 sec
Fitting z-band took......4.234 sec
Time for all images = 12.225 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 210.01
r CoG modeling succeeded with a chi^2 minimum of 238.68
z CoG modeling succeeded with a chi^2 minimum of 173.10
Time = 0.043 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/222/PGC2491969/PGC2491969-largegalaxy-285513-ellipse.fits
Finished galaxy PGC2491969 in 0.857 minutes.