Started working on galaxy PGC543859 at Wed Jun 17 09:51:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 237.87157]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC543859/PGC543859-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3275
 Peak Img[j, k]: 141 140
 Mean (j, k): 140.31 140.30
 Theta (deg): 173.6
 Astro PA (deg): 96.4
 Eps: 0.077
 Major axis (pix): 36.7
140.313124116 140.598 140.304110787 140.402
Starting ellipse-fitting for galaxy 1048484
Fitting g-band took......2.786 sec
Fitting r-band took......2.946 sec
Fitting z-band took......3.095 sec
Time for all images = 8.828 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 274.86
r CoG modeling succeeded with a chi^2 minimum of 402.31
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 113.48
Time = 0.037 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/313/PGC543859/PGC543859-largegalaxy-1048484-ellipse.fits
Finished galaxy PGC543859 in 0.764 minutes.