Started working on galaxy IC1600 at Tue Jun 16 17:30:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-tractor.fits
Read 186 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1914.3013]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/IC1600/IC1600-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15462
 Peak Img[j, k]: 274 275
 Mean (j, k): 274.79 272.15
 Theta (deg): 178.1
 Astro PA (deg): 91.9
 Eps: 0.310
 Major axis (pix): 88.4
274.793810723 274.073 272.151789482 275.058
Starting ellipse-fitting for galaxy 1227594
Fitting g-band took......19.418 sec
Fitting r-band took......18.226 sec
Fitting z-band took......17.081 sec
Time for all images = 54.725 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 53289.02
r CoG modeling succeeded with a chi^2 minimum of 107425.66
z CoG modeling succeeded with a chi^2 minimum of 28019.64
Time = 0.069 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/IC1600/IC1600-largegalaxy-1227594-ellipse.fits
Finished galaxy IC1600 in 1.535 minutes.