Started working on galaxy PGC2247538_GROUP at Thu Jun 18 18:03:31 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 216.40744   98.01895]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5596
 Peak Img[j, k]: 249 250
 Mean (j, k): 248.66 250.03
 Theta (deg): 129.4
 Astro PA (deg): 140.6
 Eps: 0.405
 Major axis (pix): 61.5
248.662004433 248.772 250.030656946 250.053
Building masked image for central 2/2.
 Pixels used: 1473
 Peak Img[j, k]: 176 176
 Mean (j, k): 175.96 176.42
 Theta (deg): 127.3
 Astro PA (deg): 142.7
 Eps: 0.441
 Major axis (pix): 32.4
175.962955488 175.499 176.418712907 175.94
Starting ellipse-fitting for galaxy 98070
Fitting g-band took......7.624 sec
Fitting r-band took......7.168 sec
Fitting z-band took......7.475 sec
Time for all images = 22.267 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6.05
r CoG modeling succeeded with a chi^2 minimum of 15.25
z CoG modeling succeeded with a chi^2 minimum of 393.74
Time = 0.054 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/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-98070-ellipse.fits
Starting ellipse-fitting for galaxy 1432069
Fitting g-band took......1.654 sec
Fitting r-band took......1.754 sec
Fitting z-band took......1.794 sec
Time for all images = 5.203 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 234.20
r CoG modeling succeeded with a chi^2 minimum of 553.47
z CoG modeling succeeded with a chi^2 minimum of 565.82
Time = 0.032 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/166/PGC2247538_GROUP/PGC2247538_GROUP-largegalaxy-1432069-ellipse.fits
Finished galaxy PGC2247538_GROUP in 0.735 minutes.