Started working on galaxy PGC2431302 at Thu Aug  6 01:35:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 893.1418]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 11566
 Peak Img[j, k]: 179 183
 Mean (j, k): 177.41 184.69
 Theta (deg): 94.8
 Astro PA (deg): 175.2
 Eps: 0.073
 Major axis (pix): 71.8
Iteratively unmasking pixels:
  r=71.78 pixels
  r=71.78 pixels
  r=86.45 pixels
177.631274499 177.462 184.522642197 185.198
Starting ellipse-fitting for galaxy 1148184 with 32 core(s)
  majoraxis=72.04 pix, maxsma=144.08 pix, delta_sma=1.0 pix
Fitting g-band took......8.468 sec
Fitting r-band took......8.149 sec
Fitting z-band took......10.574 sec
Time for all images = 0.453 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 134.12
r CoG modeling succeeded with a chi^2 minimum of 152.48
z CoG modeling succeeded with a chi^2 minimum of 2.13
Time = 0.034 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-dr9delta/272/PGC2431302/PGC2431302-largegalaxy-1148184-ellipse.fits
Finished galaxy PGC2431302 in 0.741 minutes.
Started working on galaxy PGC2431302 at Fri Aug  7 15:29:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 973.93756]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2431302/PGC2431302-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 11267
 Peak Img[j, k]: 180 180
 Mean (j, k): 180.24 179.60
 Theta (deg): 90.9
 Astro PA (deg): 179.1
 Eps: 0.046
 Major axis (pix): 69.1
Iteratively unmasking pixels:
  r=69.08 pixels
  r=69.08 pixels
  r=83.05 pixels
180.408734986 179.887 179.472247 179.885
Starting ellipse-fitting for galaxy 1148184 with 8 core(s)
  majoraxis=69.20 pix, maxsma=138.41 pix, delta_sma=1.0 pix
Fitting g-band took......21.434 sec
Fitting r-band took......19.794 sec
Fitting z-band took......25.845 sec
Time for all images = 1.118 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 283.44
r CoG modeling succeeded with a chi^2 minimum of 398.66
z CoG modeling succeeded with a chi^2 minimum of 979.74
Time = 0.053 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/272/PGC2431302/PGC2431302-largegalaxy-1148184-ellipse.fits
Finished galaxy PGC2431302 in 1.708 minutes.