Started working on galaxy PGC2040423 at Thu Jun 18 17:21:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 856.0907]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2040423/PGC2040423-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8764
 Peak Img[j, k]: 174 174
 Mean (j, k): 174.23 174.51
 Theta (deg): 66.2
 Astro PA (deg): 23.8
 Eps: 0.270
 Major axis (pix): 70.6
174.231102944 174.345 174.514787773 174.13
Starting ellipse-fitting for galaxy 742546
Fitting g-band took......10.113 sec
Fitting r-band took......9.676 sec
Fitting z-band took......12.091 sec
Time for all images = 31.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 75.22
r CoG modeling succeeded with a chi^2 minimum of 113.70
z CoG modeling succeeded with a chi^2 minimum of 428.17
Time = 0.052 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/208/PGC2040423/PGC2040423-largegalaxy-742546-ellipse.fits
Finished galaxy PGC2040423 in 0.758 minutes.