Started working on galaxy PGC062476_GROUP at Fri Jun 19 09:09:33 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-tractor.fits
Read 180 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3036.9775  1852.8678   473.8823]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
 Pixels used: 32001
 Peak Img[j, k]: 332 413
 Mean (j, k): 332.09 411.45
 Theta (deg): 96.6
 Astro PA (deg): 173.4
 Eps: 0.081
 Major axis (pix): 139.2
332.087462766 331.997 411.452121479 412.728
Building masked image for central 2/3.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 12351
 Peak Img[j, k]: 248 286
 Mean (j, k): 246.16 283.00
 Theta (deg): 77.6
 Astro PA (deg): 12.4
 Eps: 0.094
 Major axis (pix): 105.8
Iteratively unmasking pixels:
  r=105.76 pixels
  r=105.76 pixels
  r=130.83 pixels
  r=154.63 pixels
  r=178.31 pixels
248.949177787 247.451 289.139636207 286.147
Building masked image for central 3/3.
 Pixels used: 2988
 Peak Img[j, k]: 418 229
 Mean (j, k): 417.68 229.27
 Theta (deg): 152.0
 Astro PA (deg): 118.0
 Eps: 0.454
 Major axis (pix): 44.7
417.681315228 417.959 229.270521796 229.059
Starting ellipse-fitting for galaxy 872953
Fitting g-band took......63.929 sec
Fitting r-band took......64.309 sec
Fitting z-band took......74.548 sec
Time for all images = 202.786 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 499.15
r CoG modeling succeeded with a chi^2 minimum of 1106.62
z CoG modeling succeeded with a chi^2 minimum of 56.38
Time = 0.070 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/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-872953-ellipse.fits
Starting ellipse-fitting for galaxy 252328
Fitting g-band took......81.147 sec
Fitting r-band took......82.304 sec
Fitting z-band took......99.547 sec
Time for all images = 262.997 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 114.04
r CoG modeling succeeded with a chi^2 minimum of 253.43
z CoG modeling succeeded with a chi^2 minimum of 1210.51
Time = 0.428 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/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-252328-ellipse.fits
Starting ellipse-fitting for galaxy 525785
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 = 0.002 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/282/PGC062476_GROUP/PGC062476_GROUP-largegalaxy-525785-ellipse.fits
Finished galaxy PGC062476_GROUP in 10.048 minutes.