Started working on galaxy PGC2494786 at Thu Jun 18 07:11:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 323.92282]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2494786/PGC2494786-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3248
 Peak Img[j, k]: 131 131
 Mean (j, k): 130.38 131.02
 Theta (deg): 124.8
 Astro PA (deg): 145.2
 Eps: 0.494
 Major axis (pix): 50.0
130.378877262 130.698 131.016513835 131.002
Starting ellipse-fitting for galaxy 1094065
Fitting g-band took......7.596 sec
Fitting r-band took......8.098 sec
Fitting z-band took......7.847 sec
Time for all images = 23.541 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 313.21
r CoG modeling succeeded with a chi^2 minimum of 306.48
z CoG modeling succeeded with a chi^2 minimum of 363.14
Time = 0.053 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/195/PGC2494786/PGC2494786-largegalaxy-1094065-ellipse.fits
Finished galaxy PGC2494786 in 1.028 minutes.