Started working on galaxy PGC421454 at Wed Jun 17 12:17:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 284.71146]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC421454/PGC421454-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3689
 Peak Img[j, k]: 125 124
 Mean (j, k): 123.85 123.76
 Theta (deg): 108.1
 Astro PA (deg): 161.9
 Eps: 0.196
 Major axis (pix): 40.8
123.849906285 124.51 123.762404614 124.115
Starting ellipse-fitting for galaxy 859206
Fitting g-band took......6.309 sec
Fitting r-band took......6.417 sec
Fitting z-band took......6.469 sec
Time for all images = 19.195 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1217.45
r CoG modeling succeeded with a chi^2 minimum of 1880.97
z CoG modeling succeeded with a chi^2 minimum of 1116.87
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/323/PGC421454/PGC421454-largegalaxy-859206-ellipse.fits
Finished galaxy PGC421454 in 0.940 minutes.