Started working on galaxy IC2846 at Tue Jun 16 12:52:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-tractor.fits
Read 149 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2598.2358]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/172/IC2846/IC2846-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 25898
 Peak Img[j, k]: 305 305
 Mean (j, k): 304.12 303.92
 Theta (deg): 155.1
 Astro PA (deg): 114.9
 Eps: 0.132
 Major axis (pix): 106.2
304.118825325 304.952 303.923764718 304.752
Starting ellipse-fitting for galaxy 15219
Fitting g-band took......74.540 sec
Fitting r-band took......72.211 sec
Fitting z-band took......70.917 sec
Time for all images = 217.668 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5535.31
r CoG modeling succeeded with a chi^2 minimum of 4166.24
z CoG modeling succeeded with a chi^2 minimum of 4331.16
Time = 0.188 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/172/IC2846/IC2846-largegalaxy-15219-ellipse.fits
Finished galaxy IC2846 in 4.413 minutes.