Started working on galaxy PGC1804974 at Wed Jun 17 11:55:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 131.73058]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1804974/PGC1804974-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2602
 Peak Img[j, k]: 115 115
 Mean (j, k): 114.23 115.27
 Theta (deg): 4.9
 Astro PA (deg): 85.1
 Eps: 0.225
 Major axis (pix): 37.9
114.226901291 115.128 115.266088671 114.742
Starting ellipse-fitting for galaxy 1172013
Fitting g-band took......5.955 sec
Fitting r-band took......5.460 sec
Fitting z-band took......5.395 sec
Time for all images = 16.810 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.50
r CoG modeling succeeded with a chi^2 minimum of 8.79
z CoG modeling succeeded with a chi^2 minimum of 101.56
Time = 0.029 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/193/PGC1804974/PGC1804974-largegalaxy-1172013-ellipse.fits
Finished galaxy PGC1804974 in 0.418 minutes.