Started working on galaxy PGC2221918 at Wed Jun 17 15:43:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 399.25394]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2221918/PGC2221918-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6440
 Peak Img[j, k]: 159 159
 Mean (j, k): 158.64 159.53
 Theta (deg): 46.9
 Astro PA (deg): 43.1
 Eps: 0.233
 Major axis (pix): 58.0
158.636292231 158.729 159.531168937 159.289
Starting ellipse-fitting for galaxy 308235
Fitting g-band took......13.971 sec
Fitting r-band took......14.402 sec
Fitting z-band took......15.903 sec
Time for all images = 44.276 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1509.36
r CoG modeling succeeded with a chi^2 minimum of 490.09
z CoG modeling succeeded with a chi^2 minimum of 1718.15
Time = 0.055 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/128/PGC2221918/PGC2221918-largegalaxy-308235-ellipse.fits
Finished galaxy PGC2221918 in 1.328 minutes.