Started working on galaxy PGC497041 at Wed Jun 17 18:00:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-tractor.fits
Read 80 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 157.51775]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC497041/PGC497041-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2460
 Peak Img[j, k]: 170 172
 Mean (j, k): 166.52 169.99
 Theta (deg): 173.0
 Astro PA (deg): 97.0
 Eps: 0.663
 Major axis (pix): 57.2
166.523760011 167.268 169.990883543 170.362
Starting ellipse-fitting for galaxy 1337202
Fitting g-band took......4.013 sec
Fitting r-band took......3.842 sec
Fitting z-band took......4.228 sec
Time for all images = 12.083 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 564.31
r CoG modeling succeeded with a chi^2 minimum of 473.17
z CoG modeling succeeded with a chi^2 minimum of 173.49
Time = 0.054 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/PGC497041/PGC497041-largegalaxy-1337202-ellipse.fits
Finished galaxy PGC497041 in 0.874 minutes.