Started working on galaxy PGC2475825_GROUP at Thu Jun 18 10:46:33 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-tractor.fits
Read 192 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3383.6626  1089.8124]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 30660
 Peak Img[j, k]: 232 350
 Mean (j, k): 231.23 350.33
 Theta (deg): 66.1
 Astro PA (deg): 23.9
 Eps: 0.190
 Major axis (pix): 129.9
231.234159639 231.031 350.327471678 350.44
Building masked image for central 2/2.
 Pixels used: 10882
 Peak Img[j, k]: 432 341
 Mean (j, k): 431.22 341.03
 Theta (deg): 137.7
 Astro PA (deg): 132.3
 Eps: 0.357
 Major axis (pix): 80.1
431.217986407 431.504 341.031579873 341.132
Starting ellipse-fitting for galaxy 448706
Fitting g-band took......86.781 sec
Fitting r-band took......86.047 sec
Fitting z-band took......96.468 sec
Time for all images = 269.296 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 741.48
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 1532.94
z CoG modeling succeeded with a chi^2 minimum of 1807.37
Time = 0.257 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/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-448706-ellipse.fits
Starting ellipse-fitting for galaxy 955083
Fitting g-band took......24.669 sec
Fitting r-band took......24.668 sec
Fitting z-band took......28.875 sec
Time for all images = 78.213 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 47.46
r CoG modeling succeeded with a chi^2 minimum of 151.72
z CoG modeling succeeded with a chi^2 minimum of 43.69
Time = 0.083 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/105/PGC2475825_GROUP/PGC2475825_GROUP-largegalaxy-955083-ellipse.fits
Finished galaxy PGC2475825_GROUP in 17.890 minutes.