Started working on galaxy PGC1496048_GROUP at Wed Jun 17 15:17:42 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 672.26904  332.68427]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8203
 Peak Img[j, k]: 244 312
 Mean (j, k): 243.81 311.39
 Theta (deg): 28.5
 Astro PA (deg): 61.5
 Eps: 0.011
 Major axis (pix): 64.0
243.805922082 243.912 311.393325825 311.39
Building masked image for central 2/2.
 Pixels used: 4656
 Peak Img[j, k]: 266 170
 Mean (j, k): 265.47 171.06
 Theta (deg): 58.9
 Astro PA (deg): 31.1
 Eps: 0.170
 Major axis (pix): 55.0
265.46508532 265.872 171.064697522 170.387
Starting ellipse-fitting for galaxy 1373310
Fitting g-band took......23.531 sec
Fitting r-band took......21.888 sec
Fitting z-band took......21.732 sec
Time for all images = 67.151 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 48.87
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 90.77
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 208.18
Time = 0.104 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/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-1373310-ellipse.fits
Starting ellipse-fitting for galaxy 648672
Fitting g-band took......13.122 sec
Fitting r-band took......13.790 sec
Fitting z-band took......14.307 sec
Time for all images = 41.219 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.41
r CoG modeling succeeded with a chi^2 minimum of 0.79
z CoG modeling succeeded with a chi^2 minimum of 8.91
Time = 0.056 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/167/PGC1496048_GROUP/PGC1496048_GROUP-largegalaxy-648672-ellipse.fits
Finished galaxy PGC1496048_GROUP in 3.332 minutes.