Started working on galaxy IC4284 at Fri Jun 19 10:46:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 247.03714]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/IC4284/IC4284-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3835
 Peak Img[j, k]: 143 143
 Mean (j, k): 146.84 142.36
 Theta (deg): 145.9
 Astro PA (deg): 124.1
 Eps: 0.036
 Major axis (pix): 40.4
146.837745605 144.555 142.357128895 142.513
Starting ellipse-fitting for galaxy 4004484
Fitting g-band took......2.457 sec
Fitting r-band took......2.291 sec
Fitting z-band took......2.411 sec
Time for all images = 7.158 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.78
r CoG modeling succeeded with a chi^2 minimum of 4.54
z CoG modeling succeeded with a chi^2 minimum of 12.26
Time = 0.019 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/202/IC4284/IC4284-largegalaxy-4004484-ellipse.fits
Finished galaxy IC4284 in 0.683 minutes.