Started working on galaxy PGC2643529 at Wed Jun 17 15:43:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 375.77097]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2643529/PGC2643529-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4494
 Peak Img[j, k]: 140 141
 Mean (j, k): 139.72 140.37
 Theta (deg): 37.9
 Astro PA (deg): 52.1
 Eps: 0.506
 Major axis (pix): 58.1
139.716104432 139.32 140.36548846 140.606
Starting ellipse-fitting for galaxy 285895
Fitting g-band took......10.556 sec
Fitting r-band took......10.667 sec
Fitting z-band took......10.488 sec
Time for all images = 31.711 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 345.83
r CoG modeling succeeded with a chi^2 minimum of 672.56
z CoG modeling succeeded with a chi^2 minimum of 357.76
Time = 0.067 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/195/PGC2643529/PGC2643529-largegalaxy-285895-ellipse.fits
Finished galaxy PGC2643529 in 1.197 minutes.