Started working on galaxy PGC1651173_GROUP at Wed Jun 17 05:00:47 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-tractor.fits
Read 407 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1449.6119    440.32553]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 12256
 Peak Img[j, k]: 334 550
 Mean (j, k): 337.56 551.00
 Theta (deg): 1.5
 Astro PA (deg): 88.5
 Eps: 0.609
 Major axis (pix): 107.0
Iteratively unmasking pixels:
  r=107.01 pixels
  r=107.01 pixels
  r=132.10 pixels
  r=132.20 pixels
332.213532095 335.495 553.955959197 552.196
Building masked image for central 2/2.
 Pixels used: 4595
 Peak Img[j, k]: 576 384
 Mean (j, k): 578.27 383.06
 Theta (deg): 27.6
 Astro PA (deg): 62.4
 Eps: 0.849
 Major axis (pix): 87.8
578.265993779 578.142 383.059668184 382.714
Starting ellipse-fitting for galaxy 687758
Fitting g-band took......25.940 sec
Fitting r-band took......25.853 sec
Fitting z-band took......26.736 sec
Time for all images = 78.529 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 101464.36
r CoG modeling succeeded with a chi^2 minimum of 51284.96
z CoG modeling succeeded with a chi^2 minimum of 24124.47
Time = 0.133 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/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-687758-ellipse.fits
Starting ellipse-fitting for galaxy 543372
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.001 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-543372-ellipse.fits
Finished galaxy PGC1651173_GROUP in 2.730 minutes.
Started working on galaxy PGC1651173_GROUP at Wed Aug 12 14:27:07 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-tractor.fits
Read 410 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1678.9495   446.7543]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 12819
 Peak Img[j, k]: 340 552
 Mean (j, k): 339.33 552.94
 Theta (deg): 2.5
 Astro PA (deg): 87.5
 Eps: 0.569
 Major axis (pix): 108.6
Iteratively unmasking pixels:
  r=108.57 pixels
  r=108.57 pixels
  r=132.20 pixels
  r=132.23 pixels
336.596255727 338.877 554.245985035 552.325
Building masked image for central 2/2.
 Pixels used: 4598
 Peak Img[j, k]: 579 384
 Mean (j, k): 581.45 383.30
 Theta (deg): 27.5
 Astro PA (deg): 62.5
 Eps: 0.849
 Major axis (pix): 88.0
581.4496627 581.355 383.295504027 382.83
Starting ellipse-fitting for galaxy 687758 with 32 core(s)
  majoraxis=110.19 pix, maxsma=220.38 pix, delta_sma=1.0 pix
Fitting g-band took......7.091 sec
Fitting r-band took......7.654 sec
Fitting z-band took......8.090 sec
Time for all images = 0.381 min
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 124821.12
r CoG modeling succeeded with a chi^2 minimum of 45074.13
z CoG modeling succeeded with a chi^2 minimum of 29150.64
Time = 0.077 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/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-687758-ellipse.fits
Starting ellipse-fitting for galaxy 543372 with 32 core(s)
  majoraxis=88.04 pix, maxsma=176.08 pix, delta_sma=1.0 pix
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.000 min
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/233/PGC1651173_GROUP/PGC1651173_GROUP-largegalaxy-543372-ellipse.fits
Finished galaxy PGC1651173_GROUP in 0.818 minutes.