Started working on galaxy PGC033946_GROUP at Tue Jun 16 13:39:02 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-tractor.fits
Read 460 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2694.1694    419.72034]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 31291
 Peak Img[j, k]: 539 616
 Mean (j, k): 538.21 615.31
 Theta (deg): 9.1
 Astro PA (deg): 80.9
 Eps: 0.342
 Major axis (pix): 142.7
538.214024953 538.658 615.31180553 615.893
Building masked image for central 2/2.
 Pixels used: 4491
 Peak Img[j, k]: 436 330
 Mean (j, k): 435.04 330.32
 Theta (deg): 65.7
 Astro PA (deg): 24.3
 Eps: 0.773
 Major axis (pix): 89.3
435.040590082 435.711 330.320391025 329.786
Starting ellipse-fitting for galaxy 192908
Fitting g-band took......118.359 sec
Fitting r-band took......115.811 sec
Fitting z-band took......121.885 sec
Time for all images = 356.056 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 644.14
r CoG modeling succeeded with a chi^2 minimum of 499.04
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 284.29
Time = 0.385 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/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-192908-ellipse.fits
Starting ellipse-fitting for galaxy 1121216
Fitting g-band took......21.945 sec
Fitting r-band took......23.299 sec
Fitting z-band took......23.612 sec
Time for all images = 68.855 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 510.76
r CoG modeling succeeded with a chi^2 minimum of 437.27
z CoG modeling succeeded with a chi^2 minimum of 325.11
Time = 0.196 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/PGC033946_GROUP/PGC033946_GROUP-largegalaxy-1121216-ellipse.fits
Finished galaxy PGC033946_GROUP in 8.874 minutes.