Started working on galaxy IC4348 at Wed Jun 17 07:42:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-tractor.fits
Read 287 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3164.366]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/IC4348/IC4348-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 41603
 Peak Img[j, k]: 388 389
 Mean (j, k): 386.62 388.78
 Theta (deg): 140.1
 Astro PA (deg): 129.9
 Eps: 0.307
 Major axis (pix): 161.2
386.624376295 387.547 388.779314421 389.18
Starting ellipse-fitting for galaxy 289870
Fitting g-band took......84.469 sec
Fitting r-band took......96.192 sec
Fitting z-band took......91.521 sec
Time for all images = 272.183 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3314.15
r CoG modeling succeeded with a chi^2 minimum of 4661.50
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 2863.76
Time = 0.359 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/208/IC4348/IC4348-largegalaxy-289870-ellipse.fits
Finished galaxy IC4348 in 5.461 minutes.