Started working on galaxy PGC988731 at Wed Jun 17 06:28:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 332.2112]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC988731/PGC988731-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3917
 Peak Img[j, k]: 143 143
 Mean (j, k): 142.50 143.33
 Theta (deg): 27.9
 Astro PA (deg): 62.1
 Eps: 0.517
 Major axis (pix): 57.6
142.49673864 142.46 143.33023061 142.777
Starting ellipse-fitting for galaxy 965168
Fitting g-band took......5.293 sec
Fitting r-band took......5.026 sec
Fitting z-band took......5.065 sec
Time for all images = 15.384 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 64.72
r CoG modeling succeeded with a chi^2 minimum of 55.89
z CoG modeling succeeded with a chi^2 minimum of 37.98
Time = 0.044 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/157/PGC988731/PGC988731-largegalaxy-965168-ellipse.fits
Finished galaxy PGC988731 in 0.854 minutes.