Started working on galaxy PGC1785830 at Tue Jun 16 12:42:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 428.12033]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1785830/PGC1785830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5237
 Peak Img[j, k]: 128 128
 Mean (j, k): 126.87 127.23
 Theta (deg): 129.8
 Astro PA (deg): 140.2
 Eps: 0.330
 Major axis (pix): 53.2
126.868788309 127.753 127.228900149 128.045
Starting ellipse-fitting for galaxy 186113
Fitting g-band took......10.513 sec
Fitting r-band took......10.148 sec
Fitting z-band took......10.079 sec
Time for all images = 30.739 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 405.90
r CoG modeling succeeded with a chi^2 minimum of 756.96
z CoG modeling succeeded with a chi^2 minimum of 1128.49
Time = 0.057 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/228/PGC1785830/PGC1785830-largegalaxy-186113-ellipse.fits
Finished galaxy PGC1785830 in 1.109 minutes.