Started working on galaxy PGC128476 at Wed Jun 17 12:35:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-tractor.fits
Read 243 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2321.8623]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC128476/PGC128476-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 30968
 Peak Img[j, k]: 285 289
 Mean (j, k): 284.80 288.98
 Theta (deg): 78.1
 Astro PA (deg): 11.9
 Eps: 0.151
 Major axis (pix): 117.9
284.800790016 284.908 288.977022616 288.775
Starting ellipse-fitting for galaxy 897184
Fitting g-band took......114.091 sec
Fitting r-band took......116.652 sec
Fitting z-band took......115.362 sec
Time for all images = 346.105 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15299.85
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 19620.39
z CoG modeling succeeded with a chi^2 minimum of 4544.93
Time = 0.183 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/006/PGC128476/PGC128476-largegalaxy-897184-ellipse.fits
Finished galaxy PGC128476 in 6.099 minutes.