Started working on galaxy PGC1272920_GROUP at Wed Jun 17 07:44:10 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-tractor.fits
Read 96 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 938.838    428.87662]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 10791
 Peak Img[j, k]: 170 169
 Mean (j, k): 169.84 168.04
 Theta (deg): 32.0
 Astro PA (deg): 58.0
 Eps: 0.027
 Major axis (pix): 73.1
169.843053594 169.584 168.039046837 168.876
Building masked image for central 2/2.
 Pixels used: 3253
 Peak Img[j, k]: 238 241
 Mean (j, k): 237.72 240.50
 Theta (deg): 164.3
 Astro PA (deg): 105.7
 Eps: 0.232
 Major axis (pix): 42.6
237.721365388 237.509 240.504465347 240.558
Starting ellipse-fitting for galaxy 1200122
Fitting g-band took......15.508 sec
Fitting r-band took......15.060 sec
Fitting z-band took......15.672 sec
Time for all images = 46.241 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 51.01
r CoG modeling succeeded with a chi^2 minimum of 12.82
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 61.68
Time = 0.082 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/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-1200122-ellipse.fits
Starting ellipse-fitting for galaxy 238652
Fitting g-band took......4.232 sec
Fitting r-band took......4.324 sec
Fitting z-band took......3.950 sec
Time for all images = 12.506 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1920.22
r CoG modeling succeeded with a chi^2 minimum of 1827.70
z CoG modeling succeeded with a chi^2 minimum of 1446.78
Time = 0.027 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/PGC1272920_GROUP/PGC1272920_GROUP-largegalaxy-238652-ellipse.fits
Finished galaxy PGC1272920_GROUP in 2.211 minutes.