Started working on galaxy PGC031047 at Wed Jun 17 15:30:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-tractor.fits
Read 226 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 7118.5947]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 56336
 Peak Img[j, k]: 341 344
 Mean (j, k): 340.23 344.70
 Theta (deg): 91.0
 Astro PA (deg): 179.0
 Eps: 0.205
 Major axis (pix): 203.9
340.226415394 340.632 344.701441229 343.328
Starting ellipse-fitting for galaxy 423648
Started working on galaxy PGC031047 at Thu Jun 18 04:36:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-tractor.fits
Read 226 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 7118.5947]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031047/PGC031047-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 56336
 Peak Img[j, k]: 341 344
 Mean (j, k): 340.23 344.70
 Theta (deg): 91.0
 Astro PA (deg): 179.0
 Eps: 0.205
 Major axis (pix): 203.9
340.226415394 340.632 344.701441229 343.328
Starting ellipse-fitting for galaxy 423648
Fitting g-band took......137.383 sec
Fitting r-band took......139.596 sec
Fitting z-band took......135.170 sec
Time for all images = 412.149 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1604.14
r CoG modeling succeeded with a chi^2 minimum of 5373.18
z CoG modeling succeeded with a chi^2 minimum of 9132.05
Time = 0.247 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/157/PGC031047/PGC031047-largegalaxy-423648-ellipse.fits
Finished galaxy PGC031047 in 7.762 minutes.