Started working on galaxy PGC1784757 at Tue Jun 16 13:28:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 556.0931]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1784757/PGC1784757-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7757
 Peak Img[j, k]: 159 160
 Mean (j, k): 159.37 159.31
 Theta (deg): 143.4
 Astro PA (deg): 126.6
 Eps: 0.133
 Major axis (pix): 58.2
159.369793489 159.675 159.307502785 159.307
Starting ellipse-fitting for galaxy 103176
Fitting g-band took......17.565 sec
Fitting r-band took......17.074 sec
Fitting z-band took......17.055 sec
Time for all images = 51.695 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 887.84
r CoG modeling succeeded with a chi^2 minimum of 805.55
z CoG modeling succeeded with a chi^2 minimum of 451.05
Time = 0.062 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/PGC1784757/PGC1784757-largegalaxy-103176-ellipse.fits
Finished galaxy PGC1784757 in 0.977 minutes.