Started working on galaxy IC4103 at Fri Jun 19 08:53:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1122.7358]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4103/IC4103-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16972
 Peak Img[j, k]: 260 259
 Mean (j, k): 259.46 258.67
 Theta (deg): 19.9
 Astro PA (deg): 70.1
 Eps: 0.282
 Major axis (pix): 95.8
259.458398751 259.476 258.671208233 259.529
Starting ellipse-fitting for galaxy 1028081
Fitting g-band took......22.932 sec
Fitting r-band took......23.555 sec
Fitting z-band took......24.151 sec
Time for all images = 70.637 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9059.50
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 11249.46
z CoG modeling succeeded with a chi^2 minimum of 3293.51
Time = 0.070 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/IC4103/IC4103-largegalaxy-1028081-ellipse.fits
Finished galaxy IC4103 in 1.877 minutes.