Started working on galaxy PGC2450408 at Thu Jun 18 06:01:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 532.4593]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2450408/PGC2450408-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4096
 Peak Img[j, k]: 127 127
 Mean (j, k): 127.22 127.54
 Theta (deg): 51.5
 Astro PA (deg): 38.5
 Eps: 0.211
 Major axis (pix): 44.8
127.216571398 127.252 127.542747953 127.52
Starting ellipse-fitting for galaxy 63301
Fitting g-band took......9.511 sec
Fitting r-band took......8.042 sec
Fitting z-band took......9.678 sec
Time for all images = 27.231 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 59.13
r CoG modeling succeeded with a chi^2 minimum of 121.13
z CoG modeling succeeded with a chi^2 minimum of 146.29
Time = 0.041 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/103/PGC2450408/PGC2450408-largegalaxy-63301-ellipse.fits
Finished galaxy PGC2450408 in 0.767 minutes.