Started working on galaxy PGC420156 at Tue Jun 16 18:46:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 355.5677]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC420156/PGC420156-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4438
 Peak Img[j, k]: 121 119
 Mean (j, k): 120.78 119.08
 Theta (deg): 74.7
 Astro PA (deg): 15.3
 Eps: 0.096
 Major axis (pix): 45.3
120.78390864 120.883 119.080567894 118.961
Starting ellipse-fitting for galaxy 594259
Fitting g-band took......4.719 sec
Fitting r-band took......4.253 sec
Fitting z-band took......4.975 sec
Time for all images = 13.947 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 661.14
r CoG modeling succeeded with a chi^2 minimum of 1265.80
z CoG modeling succeeded with a chi^2 minimum of 665.59
Time = 0.022 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/336/PGC420156/PGC420156-largegalaxy-594259-ellipse.fits
Finished galaxy PGC420156 in 0.847 minutes.