Started working on galaxy PGC2691657 at Fri Jun 19 10:54:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.48267]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2691657/PGC2691657-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2594
 Peak Img[j, k]: 131 130
 Mean (j, k): 130.60 130.20
 Theta (deg): 76.1
 Astro PA (deg): 13.9
 Eps: 0.549
 Major axis (pix): 43.8
130.604915625 130.868 130.196973758 130.11
Starting ellipse-fitting for galaxy 870897
Fitting g-band took......1.423 sec
Fitting r-band took......1.319 sec
Fitting z-band took......1.409 sec
Time for all images = 4.151 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 700.88
r CoG modeling succeeded with a chi^2 minimum of 851.21
z CoG modeling succeeded with a chi^2 minimum of 2467.81
Time = 0.032 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/PGC2691657/PGC2691657-largegalaxy-870897-ellipse.fits
Finished galaxy PGC2691657 in 0.682 minutes.