Started working on galaxy PGC736634 at Tue Jun 16 14:34:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 335.08057]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC736634/PGC736634-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5018
 Peak Img[j, k]: 136 139
 Mean (j, k): 134.27 137.29
 Theta (deg): 124.9
 Astro PA (deg): 145.1
 Eps: 0.383
 Major axis (pix): 55.3
134.266628505 136.085 137.289946883 138.57
Starting ellipse-fitting for galaxy 60171
Fitting g-band took......5.653 sec
Fitting r-band took......5.161 sec
Fitting z-band took......5.569 sec
Time for all images = 16.384 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 29.37
r CoG modeling succeeded with a chi^2 minimum of 135.55
z CoG modeling succeeded with a chi^2 minimum of 107.30
Time = 0.042 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/083/PGC736634/PGC736634-largegalaxy-60171-ellipse.fits
Finished galaxy PGC736634 in 0.448 minutes.