Started working on galaxy PGC197680 at Tue Jun 16 12:37:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 485.2434]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC197680/PGC197680-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3835
 Peak Img[j, k]: 158 156
 Mean (j, k): 157.40 156.15
 Theta (deg): 76.3
 Astro PA (deg): 13.7
 Eps: 0.543
 Major axis (pix): 55.5
157.396105593 157.755 156.148947542 156.075
Starting ellipse-fitting for galaxy 8477
Fitting g-band took......8.992 sec
Fitting r-band took......8.480 sec
Fitting z-band took......8.413 sec
Time for all images = 25.885 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7692.59
r CoG modeling succeeded with a chi^2 minimum of 13570.26
z CoG modeling succeeded with a chi^2 minimum of 2146.57
Time = 0.067 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/PGC197680/PGC197680-largegalaxy-8477-ellipse.fits
Finished galaxy PGC197680 in 0.555 minutes.