Started working on galaxy PGC1336278_GROUP at Wed Jun 17 09:14:59 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-tractor.fits
Read 478 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 379.84753  289.8991 ]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 4320
 Peak Img[j, k]: 503 399
 Mean (j, k): 502.25 399.66
 Theta (deg): 154.9
 Astro PA (deg): 115.1
 Eps: 0.255
 Major axis (pix): 44.3
502.248801022 502.659 399.656034332 399.404
Building masked image for central 2/2.
 Pixels used: 5702
 Peak Img[j, k]: 445 478
 Mean (j, k): 445.65 479.32
 Theta (deg): 68.1
 Astro PA (deg): 21.9
 Eps: 0.017
 Major axis (pix): 52.0
445.648375231 444.659 479.319311902 477.992
Starting ellipse-fitting for galaxy 879021
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/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-879021-ellipse.fits
Starting ellipse-fitting for galaxy 1318728
Fitting g-band took......7.857 sec
Fitting r-band took......8.043 sec
Fitting z-band took......7.512 sec
Time for all images = 23.412 sec
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 36.69
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 64.77
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 194.64
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/353/PGC1336278_GROUP/PGC1336278_GROUP-largegalaxy-1318728-ellipse.fits
Finished galaxy PGC1336278_GROUP in 1.718 minutes.