Started working on galaxy PGC2255791 at Thu Jun 18 20:02:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 117.07759]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2255791/PGC2255791-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2869
 Peak Img[j, k]: 147 147
 Mean (j, k): 146.45 146.44
 Theta (deg): 112.5
 Astro PA (deg): 157.5
 Eps: 0.727
 Major axis (pix): 65.9
146.449066602 147.425 146.437260312 146.672
Starting ellipse-fitting for galaxy 995123
Fitting g-band took......4.583 sec
Fitting r-band took......4.725 sec
Fitting z-band took......5.507 sec
Time for all images = 14.815 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 154.50
r CoG modeling succeeded with a chi^2 minimum of 129.26
z CoG modeling succeeded with a chi^2 minimum of 47.10
Time = 0.058 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/163/PGC2255791/PGC2255791-largegalaxy-995123-ellipse.fits
Finished galaxy PGC2255791 in 0.854 minutes.