Started working on galaxy IC2577 at Wed Jun 17 07:19:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1614.2013]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/IC2577/IC2577-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12305
 Peak Img[j, k]: 241 242
 Mean (j, k): 243.06 241.92
 Theta (deg): 165.6
 Astro PA (deg): 104.4
 Eps: 0.470
 Major axis (pix): 94.5
243.062645273 242.372 241.922041746 240.678
Starting ellipse-fitting for galaxy 1088547
Fitting g-band took......17.065 sec
Fitting r-band took......18.219 sec
Fitting z-band took......20.759 sec
Time for all images = 56.043 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 35164.31
r CoG modeling succeeded with a chi^2 minimum of 25794.97
z CoG modeling succeeded with a chi^2 minimum of 17639.29
Time = 0.079 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/157/IC2577/IC2577-largegalaxy-1088547-ellipse.fits
Finished galaxy IC2577 in 1.714 minutes.