Started working on galaxy PGC2451022 at Fri Jun 19 08:28:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 249.98724]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-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: 4563
 Peak Img[j, k]: 134 142
 Mean (j, k): 140.89 141.82
 Theta (deg): 80.8
 Astro PA (deg): 9.2
 Eps: 0.304
 Major axis (pix): 66.4
Iteratively unmasking pixels:
  r=66.37 pixels
  r=66.37 pixels
  r=79.64 pixels
140.888401638 153.715 141.815771409 139.354
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=49.83 pixels
Starting ellipse-fitting for galaxy 953434
Fitting g-band took......5.074 sec
Fitting r-band took......4.408 sec
Fitting z-band took......5.348 sec
Time for all images = 14.831 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2593.93
r CoG modeling succeeded with a chi^2 minimum of 486785.14
z CoG modeling succeeded with a chi^2 minimum of 2669.16
Time = 0.025 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/095/PGC2451022/PGC2451022-largegalaxy-953434-ellipse.fits
Finished galaxy PGC2451022 in 0.866 minutes.
Started working on galaxy PGC2451022 at Thu Jul 23 12:36:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 256.48764]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/095/PGC2451022/PGC2451022-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: 4535
 Peak Img[j, k]: 133 137
 Mean (j, k): 140.80 141.84
 Theta (deg): 18.8
 Astro PA (deg): 71.2
 Eps: 0.177
 Major axis (pix): 66.6
Iteratively unmasking pixels:
  r=66.63 pixels
  r=66.63 pixels
  r=79.95 pixels
140.801445951 153.718 141.832138093 139.344
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=50.52 pixels
Starting ellipse-fitting for galaxy 953434 with 8 core(s)
  majoraxis=50.52 pix, maxsma=101.03 pix, delta_sma=1.0 pix
Fitting g-band took......5.168 sec
Fitting r-band took......5.062 sec
Fitting z-band took......5.522 sec
Time for all images = 0.263 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19503.95
r CoG modeling failed.
r CoG modeling succeeded with a chi^2 minimum of 4209568.97
z CoG modeling succeeded with a chi^2 minimum of 9973.30
Time = 0.024 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/095/PGC2451022/PGC2451022-largegalaxy-953434-ellipse.fits
Finished galaxy PGC2451022 in 1.113 minutes.