Started working on galaxy PGC2816323 at Wed Jun 17 04:31:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1393.7478]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC2816323/PGC2816323-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18883
 Peak Img[j, k]: 150 146
 Mean (j, k): 149.83 145.25
 Theta (deg): 165.0
 Astro PA (deg): 105.0
 Eps: 0.183
 Major axis (pix): 101.0
149.825813683 149.035 145.249585122 145.187
Starting ellipse-fitting for galaxy 625586
Fitting g-band took......17.915 sec
Fitting r-band took......17.640 sec
Fitting z-band took......17.364 sec
Time for all images = 52.918 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1970.65
r CoG modeling succeeded with a chi^2 minimum of 1587.42
z CoG modeling succeeded with a chi^2 minimum of 895.24
Time = 0.078 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/039/PGC2816323/PGC2816323-largegalaxy-625586-ellipse.fits
Finished galaxy PGC2816323 in 1.082 minutes.