Started working on galaxy PGC486981 at Tue Jun 16 19:20:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 316.65625]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC486981/PGC486981-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2297
 Peak Img[j, k]: 120 120
 Mean (j, k): 120.15 119.99
 Theta (deg): 14.6
 Astro PA (deg): 75.4
 Eps: 0.582
 Major axis (pix): 42.4
120.151754318 120.204 119.988506034 120.111
Starting ellipse-fitting for galaxy 78694
Fitting g-band took......2.347 sec
Fitting r-band took......2.192 sec
Fitting z-band took......2.327 sec
Time for all images = 6.866 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5223.85
r CoG modeling succeeded with a chi^2 minimum of 11136.24
z CoG modeling succeeded with a chi^2 minimum of 5278.61
Time = 0.033 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/353/PGC486981/PGC486981-largegalaxy-78694-ellipse.fits
Finished galaxy PGC486981 in 0.768 minutes.