Started working on galaxy PGC2769760 at Thu Jun 18 18:04:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1026.1327]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2769760/PGC2769760-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7113
 Peak Img[j, k]: 132 131
 Mean (j, k): 131.45 130.89
 Theta (deg): 42.8
 Astro PA (deg): 47.2
 Eps: 0.159
 Major axis (pix): 65.1
131.450471618 131.319 130.887179784 131.227
Starting ellipse-fitting for galaxy 409543
Fitting g-band took......10.471 sec
Fitting r-band took......9.538 sec
Fitting z-band took......9.755 sec
Time for all images = 29.765 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 858.14
r CoG modeling succeeded with a chi^2 minimum of 650.60
z CoG modeling succeeded with a chi^2 minimum of 44.06
Time = 0.033 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/253/PGC2769760/PGC2769760-largegalaxy-409543-ellipse.fits
Finished galaxy PGC2769760 in 0.663 minutes.