Started working on galaxy PGC131769 at Wed Jun 17 13:47:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-tractor.fits
Read 149 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1913.201]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC131769/PGC131769-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16275
 Peak Img[j, k]: 228 229
 Mean (j, k): 227.34 227.39
 Theta (deg): 155.4
 Astro PA (deg): 114.6
 Eps: 0.186
 Major axis (pix): 91.4
227.335313589 228.39 227.390479359 228.816
Starting ellipse-fitting for galaxy 956586
Fitting g-band took......44.739 sec
Fitting r-band took......42.442 sec
Fitting z-band took......44.207 sec
Time for all images = 131.388 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 1273.70
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 1983.08
z CoG modeling succeeded with a chi^2 minimum of 2166.36
Time = 0.150 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/353/PGC131769/PGC131769-largegalaxy-956586-ellipse.fits
Finished galaxy PGC131769 in 2.902 minutes.