Started working on galaxy PGC396842 at Wed Jun 17 14:19:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.59943]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC396842/PGC396842-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3816
 Peak Img[j, k]: 157 158
 Mean (j, k): 155.96 156.47
 Theta (deg): 153.9
 Astro PA (deg): 116.1
 Eps: 0.615
 Major axis (pix): 59.4
155.964669627 156.572 156.470829158 157.626
Starting ellipse-fitting for galaxy 610670
Fitting g-band took......7.676 sec
Fitting r-band took......7.924 sec
Fitting z-band took......7.800 sec
Time for all images = 23.401 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10007.12
r CoG modeling succeeded with a chi^2 minimum of 10223.16
z CoG modeling succeeded with a chi^2 minimum of 3178.29
Time = 0.070 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/353/PGC396842/PGC396842-largegalaxy-610670-ellipse.fits
Finished galaxy PGC396842 in 0.936 minutes.