Started working on galaxy PGC2495312 at Thu Jun 18 06:54:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 193.2056]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2495312/PGC2495312-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2066
 Peak Img[j, k]: 159 160
 Mean (j, k): 159.21 160.67
 Theta (deg): 18.8
 Astro PA (deg): 71.2
 Eps: 0.773
 Major axis (pix): 59.7
159.211144945 159.409 160.671752073 160.001
Starting ellipse-fitting for galaxy 1188419
Fitting g-band took......8.835 sec
Fitting r-band took......7.614 sec
Fitting z-band took......8.159 sec
Time for all images = 24.608 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 46.94
r CoG modeling succeeded with a chi^2 minimum of 57.96
z CoG modeling succeeded with a chi^2 minimum of 43.92
Time = 0.073 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/PGC2495312/PGC2495312-largegalaxy-1188419-ellipse.fits
Finished galaxy PGC2495312 in 1.110 minutes.