Started working on galaxy IC0673_GROUP at Wed Jun 17 07:01:03 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-tractor.fits
Read 834 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3640.9343    562.29956]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 34998
 Peak Img[j, k]: 668 521
 Mean (j, k): 666.42 521.03
 Theta (deg): 107.7
 Astro PA (deg): 162.3
 Eps: 0.559
 Major axis (pix): 169.5
666.41791746 667.439 521.033888274 520.101
Building masked image for central 2/2.
 Pixels used: 8385
 Peak Img[j, k]: 425 818
 Mean (j, k): 424.61 817.99
 Theta (deg): 166.1
 Astro PA (deg): 103.9
 Eps: 0.023
 Major axis (pix): 59.5
424.60936735 424.695 817.986929131 818.407
Starting ellipse-fitting for galaxy 1083499
Fitting g-band took......67.027 sec
Fitting r-band took......66.731 sec
Fitting z-band took......66.171 sec
Time for all images = 199.929 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9708.11
r CoG modeling succeeded with a chi^2 minimum of 12100.45
z CoG modeling succeeded with a chi^2 minimum of 9362.42
Time = 0.435 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/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-1083499-ellipse.fits
Starting ellipse-fitting for galaxy 908840
Fitting g-band took......10.017 sec
Fitting r-band took......9.952 sec
Fitting z-band took......9.165 sec
Time for all images = 29.135 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.81
r CoG modeling succeeded with a chi^2 minimum of 12.11
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 7.63
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/167/IC0673_GROUP/IC0673_GROUP-largegalaxy-908840-ellipse.fits
Finished galaxy IC0673_GROUP in 5.717 minutes.