Started working on galaxy PGC1076157_GROUP at Tue Jun 16 15:58:57 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-tractor.fits
Read 111 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 335.68353   83.69321]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3005
 Peak Img[j, k]: 214 325
 Mean (j, k): 213.87 325.17
 Theta (deg): 133.2
 Astro PA (deg): 136.8
 Eps: 0.540
 Major axis (pix): 48.9
213.870375511 214.007 325.165308957 325.415
Building masked image for central 2/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 459
 Peak Img[j, k]: 291 189
 Mean (j, k): 291.57 189.72
 Theta (deg): 28.8
 Astro PA (deg): 61.2
 Eps: 0.540
 Major axis (pix): 18.7
Iteratively unmasking pixels:
  r=18.72 pixels
  r=18.72 pixels
  r=33.14 pixels
  r=37.81 pixels
  r=42.35 pixels
292.014198783 291.566 189.454535823 189.614
Starting ellipse-fitting for galaxy 1142545
Fitting g-band took......3.620 sec
Fitting r-band took......3.153 sec
Fitting z-band took......3.197 sec
Time for all images = 9.970 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5007.54
r CoG modeling succeeded with a chi^2 minimum of 3296.18
z CoG modeling succeeded with a chi^2 minimum of 2187.92
Time = 0.046 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/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-1142545-ellipse.fits
Starting ellipse-fitting for galaxy 311319
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/195/PGC1076157_GROUP/PGC1076157_GROUP-largegalaxy-311319-ellipse.fits
Finished galaxy PGC1076157_GROUP in 1.463 minutes.