Started working on galaxy PGC2256953 at Wed Jun 17 17:43:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 853.45184]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC2256953/PGC2256953-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9367
 Peak Img[j, k]: 221 221
 Mean (j, k): 220.00 222.23
 Theta (deg): 98.0
 Astro PA (deg): 172.0
 Eps: 0.403
 Major axis (pix): 80.0
219.996328052 220.998 222.229086627 221.497
Starting ellipse-fitting for galaxy 544778
Fitting g-band took......24.777 sec
Fitting r-band took......26.311 sec
Fitting z-band took......25.682 sec
Time for all images = 76.771 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3101.56
r CoG modeling succeeded with a chi^2 minimum of 3944.16
z CoG modeling succeeded with a chi^2 minimum of 526.98
Time = 0.076 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/233/PGC2256953/PGC2256953-largegalaxy-544778-ellipse.fits
Finished galaxy PGC2256953 in 2.061 minutes.