Started working on galaxy PGC1952107 at Wed Jun 17 14:54:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-maskbits.fits.fz
Sort by flux!  [251.42542]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1952107/PGC1952107-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3437
 Peak Img[j, k]: 119 119
 Mean (j, k): 118.90 118.44
 Theta (deg): 13.6
 Astro PA (deg): 76.4
 Eps: 0.279
 Major axis (pix): 48.2
118.90189688991678 119.30874 118.43640471497302 118.70177
Starting ellipse-fitting for galaxy 365932
Fitting g-band took......10.169 sec
Fitting r-band took......9.309 sec
Fitting z-band took......9.697 sec
Time for all images = 29.175 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 398.56
r CoG modeling succeeded with a chi^2 minimum of 387.12
z CoG modeling succeeded with a chi^2 minimum of 38.59
Time = 0.039 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/246/PGC1952107/PGC1952107-largegalaxy-365932-ellipse.fits
Finished galaxy PGC1952107 in 0.708 minutes.