Started working on galaxy PGC2492953 at Thu Jun 18 08:06:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-tractor.fits
Read 13 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 389.53207]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2492953/PGC2492953-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4407
 Peak Img[j, k]: 118 119
 Mean (j, k): 118.12 120.53
 Theta (deg): 159.5
 Astro PA (deg): 110.5
 Eps: 0.339
 Major axis (pix): 46.0
118.119578459 118.217 120.533533784 119.577
Starting ellipse-fitting for galaxy 1412491
Fitting g-band took......7.812 sec
Fitting r-band took......7.650 sec
Fitting z-band took......8.436 sec
Time for all images = 23.898 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6537.03
r CoG modeling succeeded with a chi^2 minimum of 4363.93
z CoG modeling succeeded with a chi^2 minimum of 2674.10
Time = 0.057 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/281/PGC2492953/PGC2492953-largegalaxy-1412491-ellipse.fits
Finished galaxy PGC2492953 in 1.014 minutes.