Started working on galaxy PGC870049 at Wed Jun 17 06:44:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 207.87207]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC870049/PGC870049-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3137
 Peak Img[j, k]: 143 142
 Mean (j, k): 142.50 142.81
 Theta (deg): 57.7
 Astro PA (deg): 32.3
 Eps: 0.173
 Major axis (pix): 39.6
142.503325368 142.918 142.810023984 141.813
Starting ellipse-fitting for galaxy 504416
Fitting g-band took......3.250 sec
Fitting r-band took......3.806 sec
Fitting z-band took......3.378 sec
Time for all images = 10.434 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 25.03
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 4.27
z CoG modeling succeeded with a chi^2 minimum of 0.67
Time = 0.046 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/036/PGC870049/PGC870049-largegalaxy-504416-ellipse.fits
Finished galaxy PGC870049 in 0.299 minutes.