Started working on galaxy PGC2478725 at Thu Jun 18 12:21:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 879.23065]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2478725/PGC2478725-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8664
 Peak Img[j, k]: 168 169
 Mean (j, k): 168.47 169.51
 Theta (deg): 51.8
 Astro PA (deg): 38.2
 Eps: 0.134
 Major axis (pix): 64.3
168.468429353 168.274 169.505210272 169.391
Starting ellipse-fitting for galaxy 990019
Fitting g-band took......10.175 sec
Fitting r-band took......10.545 sec
Fitting z-band took......11.545 sec
Time for all images = 32.265 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 607.09
r CoG modeling succeeded with a chi^2 minimum of 197.67
z CoG modeling succeeded with a chi^2 minimum of 91.17
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/163/PGC2478725/PGC2478725-largegalaxy-990019-ellipse.fits
Finished galaxy PGC2478725 in 3.468 minutes.