Started working on galaxy PGC2531124 at Thu Jun 18 04:09:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 462.033]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2531124/PGC2531124-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3849
 Peak Img[j, k]: 129 128
 Mean (j, k): 128.69 128.22
 Theta (deg): 78.4
 Astro PA (deg): 11.6
 Eps: 0.397
 Major axis (pix): 45.0
128.686765075 128.401 128.223495425 128.243
Starting ellipse-fitting for galaxy 193317
Fitting g-band took......8.884 sec
Fitting r-band took......8.079 sec
Fitting z-band took......9.076 sec
Time for all images = 26.039 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3968.69
r CoG modeling succeeded with a chi^2 minimum of 3947.75
z CoG modeling succeeded with a chi^2 minimum of 1605.37
Time = 0.036 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/167/PGC2531124/PGC2531124-largegalaxy-193317-ellipse.fits
Finished galaxy PGC2531124 in 1.110 minutes.