Started working on galaxy PGC047486_GROUP at Tue Jun 16 15:09:52 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-tractor.fits
Read 151 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1162.9133    211.98792]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 14117
 Peak Img[j, k]: 283 341
 Mean (j, k): 284.50 341.26
 Theta (deg): 36.2
 Astro PA (deg): 53.8
 Eps: 0.262
 Major axis (pix): 83.1
284.503440406 282.607 341.260313905 340.623
Building masked image for central 2/2.
 Pixels used: 2438
 Peak Img[j, k]: 480 378
 Mean (j, k): 479.68 377.79
 Theta (deg): 13.7
 Astro PA (deg): 76.3
 Eps: 0.553
 Major axis (pix): 46.7
479.678213415 479.644 377.788421319 377.685
Starting ellipse-fitting for galaxy 280005
Fitting g-band took......16.883 sec
Fitting r-band took......16.499 sec
Fitting z-band took......16.500 sec
Time for all images = 49.882 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5600.94
r CoG modeling succeeded with a chi^2 minimum of 14065.94
z CoG modeling succeeded with a chi^2 minimum of 4277.70
Time = 0.068 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/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-280005-ellipse.fits
Starting ellipse-fitting for galaxy 298848
Fitting g-band took......3.511 sec
Fitting r-band took......3.131 sec
Fitting z-band took......3.061 sec
Time for all images = 9.703 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 427.17
r CoG modeling succeeded with a chi^2 minimum of 7496.32
z CoG modeling succeeded with a chi^2 minimum of 1791.02
Time = 0.039 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/202/PGC047486_GROUP/PGC047486_GROUP-largegalaxy-298848-ellipse.fits
Finished galaxy PGC047486_GROUP in 2.309 minutes.