Started working on galaxy PGC033556_GROUP at Thu Jun 18 11:00:06 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-tractor.fits
Read 157 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 788.7732  744.1415]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5134
 Peak Img[j, k]: 433 454
 Mean (j, k): 433.32 454.02
 Theta (deg): 41.5
 Astro PA (deg): 48.5
 Eps: 0.310
 Major axis (pix): 51.9
433.315121406 433.234 454.022985842 453.966
Building masked image for central 2/2.
 Pixels used: 7823
 Peak Img[j, k]: 315 304
 Mean (j, k): 311.53 297.23
 Theta (deg): 168.6
 Astro PA (deg): 101.4
 Eps: 0.541
 Major axis (pix): 82.4
311.530140117 312.849 297.233034885 301.703
Starting ellipse-fitting for galaxy 831251
Fitting g-band took......9.451 sec
Fitting r-band took......9.537 sec
Fitting z-band took......9.194 sec
Time for all images = 28.182 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 893.05
r CoG modeling succeeded with a chi^2 minimum of 808.37
z CoG modeling succeeded with a chi^2 minimum of 282.23
Time = 0.048 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/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-831251-ellipse.fits
Starting ellipse-fitting for galaxy 52189
Fitting g-band took......21.567 sec
Fitting r-band took......21.289 sec
Fitting z-band took......22.285 sec
Time for all images = 65.141 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7548.05
r CoG modeling succeeded with a chi^2 minimum of 3665.97
z CoG modeling succeeded with a chi^2 minimum of 1876.87
Time = 0.103 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/PGC033556_GROUP/PGC033556_GROUP-largegalaxy-52189-ellipse.fits
Finished galaxy PGC033556_GROUP in 18.069 minutes.