Started working on galaxy PGC127942 at Fri Jun 19 23:38:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-tractor.fits
Read 156 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1812.1687]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127942/PGC127942-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19184
 Peak Img[j, k]: 264 262
 Mean (j, k): 265.05 262.55
 Theta (deg): 30.0
 Astro PA (deg): 60.0
 Eps: 0.153
 Major axis (pix): 95.8
265.052805856 264.37 262.554427334 262.132
Starting ellipse-fitting for galaxy 44922
Fitting g-band took......7.756 sec
Fitting r-band took......8.381 sec
Fitting z-band took......7.548 sec
Time for all images = 23.686 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 332.78
r CoG modeling succeeded with a chi^2 minimum of 920.67
z CoG modeling succeeded with a chi^2 minimum of 342.75
Time = 0.067 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/036/PGC127942/PGC127942-largegalaxy-44922-ellipse.fits
Finished galaxy PGC127942 in 0.658 minutes.