Started working on galaxy PGC1793973 at Wed Jun 17 08:55:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 734.7832]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1793973/PGC1793973-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5934
 Peak Img[j, k]: 156 157
 Mean (j, k): 155.72 156.22
 Theta (deg): 103.2
 Astro PA (deg): 166.8
 Eps: 0.306
 Major axis (pix): 57.0
155.721342649 156.015 156.222273385 156.377
Starting ellipse-fitting for galaxy 1084189
Fitting g-band took......5.735 sec
Fitting r-band took......5.495 sec
Fitting z-band took......5.458 sec
Time for all images = 16.689 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5857.79
r CoG modeling succeeded with a chi^2 minimum of 6448.18
z CoG modeling succeeded with a chi^2 minimum of 3775.77
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/167/PGC1793973/PGC1793973-largegalaxy-1084189-ellipse.fits
Finished galaxy PGC1793973 in 0.514 minutes.