Started working on galaxy PGC988554_GROUP at Thu Jun 18 05:23:03 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-tractor.fits
Read 248 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2180.6326   955.7255]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 20186
 Peak Img[j, k]: 563 411
 Mean (j, k): 562.95 411.21
 Theta (deg): 41.1
 Astro PA (deg): 48.9
 Eps: 0.214
 Major axis (pix): 107.2
562.945820336 562.885 411.212848821 411.006
Building masked image for central 2/2.
 Pixels used: 10088
 Peak Img[j, k]: 343 447
 Mean (j, k): 342.22 447.59
 Theta (deg): 80.2
 Astro PA (deg): 9.8
 Eps: 0.572
 Major axis (pix): 101.8
342.223032741 343.166 447.59084513 447.15
Starting ellipse-fitting for galaxy 317525
Fitting g-band took......32.274 sec
Fitting r-band took......32.121 sec
Fitting z-band took......34.505 sec
Time for all images = 98.899 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 992.65
r CoG modeling succeeded with a chi^2 minimum of 964.77
z CoG modeling succeeded with a chi^2 minimum of 2271.81
Time = 0.147 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/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-317525-ellipse.fits
Starting ellipse-fitting for galaxy 323009
Fitting g-band took......27.493 sec
Fitting r-band took......26.047 sec
Fitting z-band took......23.757 sec
Time for all images = 77.298 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 647.97
r CoG modeling succeeded with a chi^2 minimum of 315.81
z CoG modeling succeeded with a chi^2 minimum of 400.68
Time = 0.114 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/195/PGC988554_GROUP/PGC988554_GROUP-largegalaxy-323009-ellipse.fits
Finished galaxy PGC988554_GROUP in 5.054 minutes.