Started working on galaxy PGC495569 at Wed Jun 17 05:01:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 134.25467]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC495569/PGC495569-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1814
 Peak Img[j, k]: 147 144
 Mean (j, k): 145.84 144.47
 Theta (deg): 91.5
 Astro PA (deg): 178.5
 Eps: 0.749
 Major axis (pix): 47.9
145.836144434 146.436 144.465080325 144.419
Starting ellipse-fitting for galaxy 611069
Fitting g-band took......2.449 sec
Fitting r-band took......2.390 sec
Fitting z-band took......2.703 sec
Time for all images = 7.543 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10653.64
r CoG modeling succeeded with a chi^2 minimum of 1860.26
z CoG modeling succeeded with a chi^2 minimum of 530.33
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/013/PGC495569/PGC495569-largegalaxy-611069-ellipse.fits
Finished galaxy PGC495569 in 0.768 minutes.