Started working on galaxy PGC2633464 at Fri Jun 19 04:38:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 475.79886]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2633464/PGC2633464-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5826
 Peak Img[j, k]: 160 161
 Mean (j, k): 158.63 161.35
 Theta (deg): 138.3
 Astro PA (deg): 131.7
 Eps: 0.229
 Major axis (pix): 53.5
158.626102562 159.024 161.348980925 161.281
Starting ellipse-fitting for galaxy 619497
Fitting g-band took......6.649 sec
Fitting r-band took......6.468 sec
Fitting z-band took......6.965 sec
Time for all images = 20.082 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 618.82
r CoG modeling succeeded with a chi^2 minimum of 749.73
z CoG modeling succeeded with a chi^2 minimum of 471.19
Time = 0.036 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/228/PGC2633464/PGC2633464-largegalaxy-619497-ellipse.fits
Finished galaxy PGC2633464 in 0.938 minutes.