Started working on galaxy IC1598 at Wed Jun 17 04:29:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-tractor.fits
Read 182 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 5236.8774]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1598/IC1598-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 36734
 Peak Img[j, k]: 347 346
 Mean (j, k): 346.58 345.90
 Theta (deg): 84.8
 Astro PA (deg): 5.2
 Eps: 0.464
 Major axis (pix): 151.6
346.580061503 346.763 345.895131143 346.144
Starting ellipse-fitting for galaxy 615988
Fitting g-band took......135.770 sec
Fitting r-band took......132.641 sec
Fitting z-band took......136.435 sec
Time for all images = 404.846 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12190.27
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 19300.99
z CoG modeling succeeded with a chi^2 minimum of 18341.63
Time = 0.238 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/013/IC1598/IC1598-largegalaxy-615988-ellipse.fits
Finished galaxy IC1598 in 7.595 minutes.