Started working on galaxy PGC169659 at Wed Jun 17 17:13:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-tractor.fits
Read 157 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2051.561]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC169659/PGC169659-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12019
 Peak Img[j, k]: 354 352
 Mean (j, k): 353.22 354.25
 Theta (deg): 15.5
 Astro PA (deg): 74.5
 Eps: 0.723
 Major axis (pix): 117.5
353.218047929 353.892 354.252745286 352.414
Starting ellipse-fitting for galaxy 280569
Fitting g-band took......47.048 sec
Fitting r-band took......46.494 sec
Fitting z-band took......45.916 sec
Time for all images = 139.457 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1001.22
r CoG modeling succeeded with a chi^2 minimum of 1108.97
z CoG modeling succeeded with a chi^2 minimum of 2437.16
Time = 0.333 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/246/PGC169659/PGC169659-largegalaxy-280569-ellipse.fits
Finished galaxy PGC169659 in 3.243 minutes.