Started working on galaxy PGC973011_GROUP at Tue Jun 16 15:40:15 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 614.3618   519.81323]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6140
 Peak Img[j, k]: 266 234
 Mean (j, k): 265.53 233.56
 Theta (deg): 96.1
 Astro PA (deg): 173.9
 Eps: 0.105
 Major axis (pix): 56.3
265.532641946 265.906 233.55708905 233.561
Building masked image for central 2/2.
 Pixels used: 7332
 Peak Img[j, k]: 158 188
 Mean (j, k): 157.82 186.91
 Theta (deg): 93.0
 Astro PA (deg): 177.0
 Eps: 0.144
 Major axis (pix): 64.5
157.817561505 157.903 186.911066938 187.633
Starting ellipse-fitting for galaxy 330350
Fitting g-band took......8.797 sec
Fitting r-band took......8.031 sec
Fitting z-band took......8.751 sec
Time for all images = 25.579 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 241.89
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 367.68
z CoG modeling succeeded with a chi^2 minimum of 716.03
Time = 0.031 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/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-330350-ellipse.fits
Starting ellipse-fitting for galaxy 72945
Fitting g-band took......10.376 sec
Fitting r-band took......11.131 sec
Fitting z-band took......9.799 sec
Time for all images = 31.306 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1.79
r CoG modeling succeeded with a chi^2 minimum of 3.22
z CoG modeling succeeded with a chi^2 minimum of 19.77
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/343/PGC973011_GROUP/PGC973011_GROUP-largegalaxy-72945-ellipse.fits
Finished galaxy PGC973011_GROUP in 1.250 minutes.