Started working on galaxy PGC1794038 at Tue Jun 16 19:07:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1372.0839]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1794038/PGC1794038-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13549
 Peak Img[j, k]: 172 172
 Mean (j, k): 171.43 171.93
 Theta (deg): 109.2
 Astro PA (deg): 160.8
 Eps: 0.383
 Major axis (pix): 88.8
171.425467487 171.398 171.930754526 171.661
Starting ellipse-fitting for galaxy 1257667
Fitting g-band took......20.113 sec
Fitting r-band took......17.353 sec
Fitting z-band took......17.639 sec
Time for all images = 55.105 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 74.09
r CoG modeling succeeded with a chi^2 minimum of 147.98
z CoG modeling succeeded with a chi^2 minimum of 265.01
Time = 0.079 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/253/PGC1794038/PGC1794038-largegalaxy-1257667-ellipse.fits
Finished galaxy PGC1794038 in 1.536 minutes.