Started working on galaxy PGC840470 at Thu Jun 18 04:06:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 204.21413]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC840470/PGC840470-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2493
 Peak Img[j, k]: 133 133
 Mean (j, k): 132.16 132.78
 Theta (deg): 148.9
 Astro PA (deg): 121.1
 Eps: 0.566
 Major axis (pix): 49.5
132.163269971 132.157 132.781952599 132.748
Starting ellipse-fitting for galaxy 1400731
Fitting g-band took......3.701 sec
Fitting r-band took......3.482 sec
Fitting z-band took......3.352 sec
Time for all images = 10.535 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2832.72
r CoG modeling succeeded with a chi^2 minimum of 3832.34
z CoG modeling succeeded with a chi^2 minimum of 1608.70
Time = 0.039 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/083/PGC840470/PGC840470-largegalaxy-1400731-ellipse.fits
Finished galaxy PGC840470 in 0.854 minutes.