Started working on galaxy PGC052871_GROUP at Tue Jun 16 12:23:26 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 895.26184  155.25018]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8373
 Peak Img[j, k]: 223 208
 Mean (j, k): 225.23 206.51
 Theta (deg): 66.8
 Astro PA (deg): 23.2
 Eps: 0.056
 Major axis (pix): 70.3
225.23151292 222.794 206.506014124 207.551
Building masked image for central 2/2.
 Pixels used: 1527
 Peak Img[j, k]: 305 328
 Mean (j, k): 307.00 324.46
 Theta (deg): 20.1
 Astro PA (deg): 69.9
 Eps: 0.505
 Major axis (pix): 32.3
306.999541049 306.489 324.457843307 325.411
Starting ellipse-fitting for galaxy 127072
Fitting g-band took......27.922 sec
Fitting r-band took......30.724 sec
Fitting z-band took......30.472 sec
Time for all images = 89.119 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 1.28
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 2.59
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 1.20
Time = 0.101 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/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-127072-ellipse.fits
Starting ellipse-fitting for galaxy 92794
Fitting g-band took......2.911 sec
Fitting r-band took......2.877 sec
Fitting z-band took......2.873 sec
Time for all images = 8.661 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2758.56
r CoG modeling succeeded with a chi^2 minimum of 3106.60
z CoG modeling succeeded with a chi^2 minimum of 879.56
Time = 0.040 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/222/PGC052871_GROUP/PGC052871_GROUP-largegalaxy-92794-ellipse.fits
Finished galaxy PGC052871_GROUP in 1.958 minutes.