Started working on galaxy IC2135_GROUP at Thu Jun 18 16:46:58 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-tractor.fits
Read 5045 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 14331.436    2262.2578]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 120987
 Peak Img[j, k]: 1344 1500
 Mean (j, k): 1337.09 1480.79
 Theta (deg): 161.3
 Astro PA (deg): 108.7
 Eps: 0.826
 Major axis (pix): 437.3
1337.08680964 1336.94 1480.78937556 1481.36
Building masked image for central 2/2.
 Pixels used: 20458
 Peak Img[j, k]: 1326 705
 Mean (j, k): 1327.14 704.38
 Theta (deg): 108.8
 Astro PA (deg): 161.2
 Eps: 0.235
 Major axis (pix): 101.5
1327.14225651 1326.23 704.382809961 704.793
Starting ellipse-fitting for galaxy 955603
Fitting g-band took......552.457 sec
Fitting r-band took......545.166 sec
Fitting z-band took......549.445 sec
Time for all images = 1647.068 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 158438.85
r CoG modeling succeeded with a chi^2 minimum of 321252.97
z CoG modeling succeeded with a chi^2 minimum of 95305.99
Time = 9.198 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/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-955603-ellipse.fits
Starting ellipse-fitting for galaxy 984959
Fitting g-band took......32.363 sec
Fitting r-band took......29.423 sec
Fitting z-band took......33.701 sec
Time for all images = 95.488 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1720.46
r CoG modeling succeeded with a chi^2 minimum of 4702.55
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 1648.28
Time = 0.254 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/083/IC2135_GROUP/IC2135_GROUP-largegalaxy-984959-ellipse.fits
Finished galaxy IC2135_GROUP in 41.242 minutes.