Started working on galaxy PGC032741_GROUP at Thu Jun 18 06:29:37 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-tractor.fits
Read 131 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 840.7209   326.55835]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8297
 Peak Img[j, k]: 295 349
 Mean (j, k): 303.39 346.57
 Theta (deg): 173.8
 Astro PA (deg): 96.2
 Eps: 0.162
 Major axis (pix): 74.2
303.3901978 294.265 346.572342743 348.982
Building masked image for central 2/2.
 Pixels used: 3953
 Peak Img[j, k]: 273 206
 Mean (j, k): 272.39 206.68
 Theta (deg): 71.9
 Astro PA (deg): 18.1
 Eps: 0.186
 Major axis (pix): 43.3
272.385276812 272.208 206.683577652 206.341
Starting ellipse-fitting for galaxy 728690
Fitting g-band took......28.221 sec
Fitting r-band took......26.924 sec
Fitting z-band took......28.653 sec
Time for all images = 83.798 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14351.08
r CoG modeling succeeded with a chi^2 minimum of 11263.49
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 70.81
Time = 0.066 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/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-728690-ellipse.fits
Starting ellipse-fitting for galaxy 1355736
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/163/PGC032741_GROUP/PGC032741_GROUP-largegalaxy-1355736-ellipse.fits
Finished galaxy PGC032741_GROUP in 3.504 minutes.