Started working on galaxy PGC2257274 at Wed Jun 17 15:36:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 556.1679]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2257274/PGC2257274-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5930
 Peak Img[j, k]: 164 164
 Mean (j, k): 164.22 164.43
 Theta (deg): 165.8
 Astro PA (deg): 104.2
 Eps: 0.418
 Major axis (pix): 58.7
164.219784507 164.184 164.431804581 164.418
Starting ellipse-fitting for galaxy 360463
Fitting g-band took......11.777 sec
Fitting r-band took......11.189 sec
Fitting z-band took......11.411 sec
Time for all images = 34.377 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2360.58
r CoG modeling succeeded with a chi^2 minimum of 1886.20
z CoG modeling succeeded with a chi^2 minimum of 1215.30
Time = 0.061 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/195/PGC2257274/PGC2257274-largegalaxy-360463-ellipse.fits
Finished galaxy PGC2257274 in 1.187 minutes.