Started working on galaxy PGC539275 at Wed Jun 17 18:04:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 401.59976]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC539275/PGC539275-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4991
 Peak Img[j, k]: 117 120
 Mean (j, k): 118.06 119.28
 Theta (deg): 139.8
 Astro PA (deg): 130.2
 Eps: 0.213
 Major axis (pix): 50.8
118.063889362 117.141 119.282707784 119.901
Starting ellipse-fitting for galaxy 1428195
Fitting g-band took......5.879 sec
Fitting r-band took......5.664 sec
Fitting z-band took......5.686 sec
Time for all images = 17.230 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 262.98
r CoG modeling succeeded with a chi^2 minimum of 707.85
z CoG modeling succeeded with a chi^2 minimum of 293.46
Time = 0.037 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/318/PGC539275/PGC539275-largegalaxy-1428195-ellipse.fits
Finished galaxy PGC539275 in 0.957 minutes.