Started working on galaxy PGC1811376 at Tue Jun 16 12:41:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 200.5512]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1811376/PGC1811376-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1954
 Peak Img[j, k]: 116 116
 Mean (j, k): 116.23 116.66
 Theta (deg): 163.7
 Astro PA (deg): 106.3
 Eps: 0.626
 Major axis (pix): 43.4
116.23253026 116.354 116.658743055 116.346
Starting ellipse-fitting for galaxy 5407
Fitting g-band took......5.059 sec
Fitting r-band took......4.613 sec
Fitting z-band took......4.907 sec
Time for all images = 14.579 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 4079.45
r CoG modeling succeeded with a chi^2 minimum of 238.74
z CoG modeling succeeded with a chi^2 minimum of 217.93
Time = 0.055 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/PGC1811376/PGC1811376-largegalaxy-5407-ellipse.fits
Finished galaxy PGC1811376 in 0.342 minutes.