Started working on galaxy PGC451564 at Wed Jun 17 10:02:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 84.61806]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC451564/PGC451564-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1050
 Peak Img[j, k]: 115 114
 Mean (j, k): 115.70 113.53
 Theta (deg): 102.8
 Astro PA (deg): 167.2
 Eps: 0.703
 Major axis (pix): 37.5
115.698811284 115.293 113.534663221 113.645
Starting ellipse-fitting for galaxy 314964
Fitting g-band took......1.740 sec
Fitting r-band took......1.624 sec
Fitting z-band took......1.872 sec
Time for all images = 5.236 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 223.78
r CoG modeling succeeded with a chi^2 minimum of 226.27
z CoG modeling succeeded with a chi^2 minimum of 35.66
Time = 0.032 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/318/PGC451564/PGC451564-largegalaxy-314964-ellipse.fits
Finished galaxy PGC451564 in 0.680 minutes.