Started working on galaxy PGC091320 at Fri Jun 19 09:13:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 738.2824]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC091320/PGC091320-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7720
 Peak Img[j, k]: 293 292
 Mean (j, k): 294.67 294.68
 Theta (deg): 82.7
 Astro PA (deg): 7.3
 Eps: 0.726
 Major axis (pix): 112.1
294.670742377 294.004 294.677232951 293.31
Starting ellipse-fitting for galaxy 519825
Fitting g-band took......34.059 sec
Fitting r-band took......33.044 sec
Fitting z-band took......34.635 sec
Time for all images = 101.739 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 516.83
r CoG modeling succeeded with a chi^2 minimum of 1357.34
z CoG modeling succeeded with a chi^2 minimum of 2616.18
Time = 0.158 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/208/PGC091320/PGC091320-largegalaxy-519825-ellipse.fits
Finished galaxy PGC091320 in 2.472 minutes.