Started working on galaxy PGC1071068_GROUP at Wed Jun 17 15:13:17 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-tractor.fits
Read 193 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1747.8923   661.1508]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 24308
 Peak Img[j, k]: 305 339
 Mean (j, k): 301.31 339.78
 Theta (deg): 87.5
 Astro PA (deg): 2.5
 Eps: 0.339
 Major axis (pix): 123.7
301.311625168 304.983 339.778784466 339.081
Building masked image for central 2/2.
 Pixels used: 5815
 Peak Img[j, k]: 290 219
 Mean (j, k): 289.96 218.66
 Theta (deg): 32.2
 Astro PA (deg): 57.8
 Eps: 0.298
 Major axis (pix): 59.3
289.963792344 290.201 218.661952738 218.802
Starting ellipse-fitting for galaxy 1147088
Fitting g-band took......171.764 sec
Fitting r-band took......174.344 sec
Fitting z-band took......175.273 sec
Time for all images = 521.382 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 368.94
r CoG modeling succeeded with a chi^2 minimum of 551.63
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 627.30
Time = 0.217 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/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-1147088-ellipse.fits
Starting ellipse-fitting for galaxy 1388793
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/PGC1071068_GROUP/PGC1071068_GROUP-largegalaxy-1388793-ellipse.fits
Finished galaxy PGC1071068_GROUP in 10.230 minutes.