Started working on galaxy PGC550646 at Wed Jun 17 05:30:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.7259]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2778
 Peak Img[j, k]: 142 140
 Mean (j, k): 143.43 140.87
 Theta (deg): 123.4
 Astro PA (deg): 146.6
 Eps: 0.671
 Major axis (pix): 53.0
143.427105558 142.554 140.870345109 140.077
Starting ellipse-fitting for galaxy 509333
Started working on galaxy PGC550646 at Wed Jun 17 18:52:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.7259]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC550646/PGC550646-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2778
 Peak Img[j, k]: 142 140
 Mean (j, k): 143.43 140.87
 Theta (deg): 123.4
 Astro PA (deg): 146.6
 Eps: 0.671
 Major axis (pix): 53.0
143.427105558 142.554 140.870345109 140.077
Starting ellipse-fitting for galaxy 509333
Fitting g-band took......3.671 sec
Fitting r-band took......3.514 sec
Fitting z-band took......3.727 sec
Time for all images = 10.912 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2846.61
r CoG modeling succeeded with a chi^2 minimum of 4384.58
z CoG modeling succeeded with a chi^2 minimum of 1745.57
Time = 0.046 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/323/PGC550646/PGC550646-largegalaxy-509333-ellipse.fits
Finished galaxy PGC550646 in 0.767 minutes.