Started working on galaxy IC0540 at Wed Jun 17 14:03:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-tractor.fits
Read 217 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4143.896]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/IC0540/IC0540-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 31517
 Peak Img[j, k]: 370 368
 Mean (j, k): 366.65 368.48
 Theta (deg): 98.9
 Astro PA (deg): 171.1
 Eps: 0.761
 Major axis (pix): 237.2
366.651534284 366.724 368.478251385 366.896
Starting ellipse-fitting for galaxy 1101572
Fitting g-band took......148.036 sec
Fitting r-band took......145.703 sec
Fitting z-band took......145.498 sec
Time for all images = 439.236 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6408.21
r CoG modeling succeeded with a chi^2 minimum of 11928.12
z CoG modeling succeeded with a chi^2 minimum of 15076.04
Time = 2.578 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/142/IC0540/IC0540-largegalaxy-1101572-ellipse.fits
Finished galaxy IC0540 in 10.493 minutes.