Started working on galaxy PGC495761 at Wed Jun 17 08:45:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 404.557]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC495761/PGC495761-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3954
 Peak Img[j, k]: 129 132
 Mean (j, k): 129.43 132.89
 Theta (deg): 98.7
 Astro PA (deg): 171.3
 Eps: 0.340
 Major axis (pix): 45.2
129.425889448 129.466 132.889341375 132.666
Starting ellipse-fitting for galaxy 1149294
Fitting g-band took......3.618 sec
Fitting r-band took......3.674 sec
Fitting z-band took......3.792 sec
Time for all images = 11.084 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4184.89
r CoG modeling succeeded with a chi^2 minimum of 8571.98
z CoG modeling succeeded with a chi^2 minimum of 3570.21
Time = 0.029 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/323/PGC495761/PGC495761-largegalaxy-1149294-ellipse.fits
Finished galaxy PGC495761 in 0.755 minutes.