Started working on galaxy PGC668220 at Wed Jun 17 03:43:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-tractor.fits
Read 177 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1050.9418]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC668220/PGC668220-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9254
 Peak Img[j, k]: 227 228
 Mean (j, k): 226.44 227.86
 Theta (deg): 105.9
 Astro PA (deg): 164.1
 Eps: 0.506
 Major axis (pix): 85.4
226.436190809 226.622 227.862169582 227.993
Starting ellipse-fitting for galaxy 702200
Fitting g-band took......13.215 sec
Fitting r-band took......13.465 sec
Fitting z-band took......13.528 sec
Time for all images = 40.208 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 334.17
r CoG modeling succeeded with a chi^2 minimum of 1002.33
z CoG modeling succeeded with a chi^2 minimum of 330.87
Time = 0.078 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/006/PGC668220/PGC668220-largegalaxy-702200-ellipse.fits
Finished galaxy PGC668220 in 0.870 minutes.