Started working on galaxy PGC975401 at Tue Jun 16 12:48:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 145.88306]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC975401/PGC975401-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2451
 Peak Img[j, k]: 130 129
 Mean (j, k): 129.71 130.62
 Theta (deg): 169.5
 Astro PA (deg): 100.5
 Eps: 0.562
 Major axis (pix): 46.0
129.713689713 129.507 130.617573229 129.396
Starting ellipse-fitting for galaxy 176698
Fitting g-band took......5.470 sec
Fitting r-band took......5.593 sec
Fitting z-band took......5.298 sec
Time for all images = 16.361 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2462.09
r CoG modeling succeeded with a chi^2 minimum of 2178.25
z CoG modeling succeeded with a chi^2 minimum of 379.46
Time = 0.045 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/033/PGC975401/PGC975401-largegalaxy-176698-ellipse.fits
Finished galaxy PGC975401 in 0.428 minutes.