Started working on galaxy IC4979 at Wed Jun 17 05:08:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-tractor.fits
Read 353 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2314.0894]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/303/IC4979/IC4979-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 38961
 Peak Img[j, k]: 368 372
 Mean (j, k): 372.10 369.86
 Theta (deg): 97.4
 Astro PA (deg): 172.6
 Eps: 0.142
 Major axis (pix): 137.6
372.09975004 367.374 369.855098139 372.15
Starting ellipse-fitting for galaxy 615466
Fitting g-band took......70.463 sec
Fitting r-band took......66.336 sec
Fitting z-band took......73.223 sec
Time for all images = 210.022 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11618.15
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 9415.28
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 2253.40
Time = 0.118 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/303/IC4979/IC4979-largegalaxy-615466-ellipse.fits
Finished galaxy IC4979 in 3.743 minutes.