Started working on galaxy PGC556337 at Tue Jun 16 14:10:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-tractor.fits
Read 151 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 354.19455]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC556337/PGC556337-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3988
 Peak Img[j, k]: 221 224
 Mean (j, k): 221.92 222.89
 Theta (deg): 32.6
 Astro PA (deg): 57.4
 Eps: 0.740
 Major axis (pix): 68.0
221.921394181 221.319 222.888871844 223.657
Starting ellipse-fitting for galaxy 240513
Fitting g-band took......5.602 sec
Fitting r-band took......6.448 sec
Fitting z-band took......6.294 sec
Time for all images = 18.344 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4226.99
r CoG modeling succeeded with a chi^2 minimum of 6924.30
z CoG modeling succeeded with a chi^2 minimum of 1765.57
Time = 0.062 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/083/PGC556337/PGC556337-largegalaxy-240513-ellipse.fits
Finished galaxy PGC556337 in 0.939 minutes.