Started working on galaxy PGC033998_GROUP at Wed Jun 17 10:32:09 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-tractor.fits
Read 226 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1961.5697   521.6266]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 25122
 Peak Img[j, k]: 247 303
 Mean (j, k): 246.85 303.42
 Theta (deg): 157.2
 Astro PA (deg): 112.8
 Eps: 0.414
 Major axis (pix): 126.6
246.84820398 247.113 303.418458159 302.811
Building masked image for central 2/2.
 Pixels used: 5693
 Peak Img[j, k]: 426 336
 Mean (j, k): 426.28 335.45
 Theta (deg): 103.2
 Astro PA (deg): 166.8
 Eps: 0.450
 Major axis (pix): 56.0
426.281699803 425.922 335.445542908 335.849
Starting ellipse-fitting for galaxy 655069
Fitting g-band took......43.727 sec
Fitting r-band took......41.133 sec
Fitting z-band took......41.122 sec
Time for all images = 125.983 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 990.85
r CoG modeling succeeded with a chi^2 minimum of 880.52
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 620.74
Time = 0.199 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/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-655069-ellipse.fits
Starting ellipse-fitting for galaxy 1272814
Fitting g-band took......5.556 sec
Fitting r-band took......5.996 sec
Fitting z-band took......5.279 sec
Time for all images = 16.831 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4445.43
r CoG modeling succeeded with a chi^2 minimum of 4543.15
z CoG modeling succeeded with a chi^2 minimum of 2365.69
Time = 0.042 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/PGC033998_GROUP/PGC033998_GROUP-largegalaxy-1272814-ellipse.fits
Finished galaxy PGC033998_GROUP in 3.838 minutes.