Started working on galaxy PGC3091737_GROUP at Wed Jun 17 13:48:44 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-tractor.fits
Read 301 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 843.4886  635.2415]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 10448
 Peak Img[j, k]: 229 297
 Mean (j, k): 229.73 295.96
 Theta (deg): 91.7
 Astro PA (deg): 178.3
 Eps: 0.188
 Major axis (pix): 82.9
229.728401675 228.585 295.961586256 296.486
Building masked image for central 2/2.
 Pixels used: 7023
 Peak Img[j, k]: 424 331
 Mean (j, k): 425.14 332.68
 Theta (deg): 145.6
 Astro PA (deg): 124.4
 Eps: 0.327
 Major axis (pix): 68.8
425.144939772 424.115 332.677387061 331.346
Starting ellipse-fitting for galaxy 393570
Fitting g-band took......35.742 sec
Fitting r-band took......36.931 sec
Fitting z-band took......33.874 sec
Time for all images = 106.547 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 117.09
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 534.55
z CoG modeling succeeded with a chi^2 minimum of 403.03
Time = 0.069 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/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-393570-ellipse.fits
Starting ellipse-fitting for galaxy 304854
Fitting g-band took......19.791 sec
Fitting r-band took......19.215 sec
Fitting z-band took......19.309 sec
Time for all images = 58.315 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 189.61
r CoG modeling succeeded with a chi^2 minimum of 359.96
z CoG modeling succeeded with a chi^2 minimum of 165.67
Time = 0.092 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/195/PGC3091737_GROUP/PGC3091737_GROUP-largegalaxy-304854-ellipse.fits
Finished galaxy PGC3091737_GROUP in 4.182 minutes.