Started working on galaxy NGC6159_GROUP at Thu Jun 18 14:11:57 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-tractor.fits
Read 477 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6909.8706   620.7614]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 100992
 Peak Img[j, k]: 586 565
 Mean (j, k): 585.66 563.78
 Theta (deg): 139.2
 Astro PA (deg): 130.8
 Eps: 0.260
 Major axis (pix): 241.7
585.661671397 585.833 563.779291611 564.88
Building masked image for central 2/2.
 Pixels used: 6274
 Peak Img[j, k]: 800 884
 Mean (j, k): 798.73 884.34
 Theta (deg): 49.9
 Astro PA (deg): 40.1
 Eps: 0.050
 Major axis (pix): 63.5
798.729936746 799.14 884.338975004 884.134
Starting ellipse-fitting for galaxy 1169960
Fitting g-band took......276.870 sec
Fitting r-band took......260.564 sec
Fitting z-band took......292.167 sec
Time for all images = 829.601 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 962.51
r CoG modeling succeeded with a chi^2 minimum of 1374.76
z CoG modeling succeeded with a chi^2 minimum of 10511.62
Time = 0.968 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/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-1169960-ellipse.fits
Starting ellipse-fitting for galaxy 118877
Fitting g-band took......10.782 sec
Fitting r-band took......10.408 sec
Fitting z-band took......12.324 sec
Time for all images = 33.514 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27.09
r CoG modeling succeeded with a chi^2 minimum of 16.76
z CoG modeling succeeded with a chi^2 minimum of 2.83
Time = 0.077 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/246/NGC6159_GROUP/NGC6159_GROUP-largegalaxy-118877-ellipse.fits
Finished galaxy NGC6159_GROUP in 19.545 minutes.