Started working on galaxy PGC2497690 at Thu Jun 18 17:42:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 365.63202]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2497690/PGC2497690-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2991
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.54 137.41
 Theta (deg): 97.6
 Astro PA (deg): 172.4
 Eps: 0.615
 Major axis (pix): 50.4
136.540867618 136.515 137.414121671 137.265
Starting ellipse-fitting for galaxy 1192236
Fitting g-band took......3.749 sec
Fitting r-band took......3.591 sec
Fitting z-band took......3.322 sec
Time for all images = 10.662 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 678.04
r CoG modeling succeeded with a chi^2 minimum of 464.69
z CoG modeling succeeded with a chi^2 minimum of 814.47
Time = 0.042 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/193/PGC2497690/PGC2497690-largegalaxy-1192236-ellipse.fits
Finished galaxy PGC2497690 in 0.767 minutes.