Started working on galaxy PGC833898 at Tue Jun 16 17:05:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 256.53302]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC833898/PGC833898-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2625
 Peak Img[j, k]: 132 133
 Mean (j, k): 131.93 133.32
 Theta (deg): 22.7
 Astro PA (deg): 67.3
 Eps: 0.529
 Major axis (pix): 41.5
131.933884558 132.03 133.31543807 133.113
Starting ellipse-fitting for galaxy 1053943
Fitting g-band took......2.495 sec
Fitting r-band took......2.657 sec
Fitting z-band took......2.303 sec
Time for all images = 7.456 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18560.58
r CoG modeling succeeded with a chi^2 minimum of 40516.57
z CoG modeling succeeded with a chi^2 minimum of 9666.44
Time = 0.032 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/039/PGC833898/PGC833898-largegalaxy-1053943-ellipse.fits
Finished galaxy PGC833898 in 0.263 minutes.