Started working on galaxy PGC973511 at Wed Jun 17 07:43:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 184.86803]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC973511/PGC973511-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1868
 Peak Img[j, k]: 122 122
 Mean (j, k): 121.82 122.52
 Theta (deg): 34.0
 Astro PA (deg): 56.0
 Eps: 0.653
 Major axis (pix): 41.9
121.817569498 121.532 122.522049271 122.721
Starting ellipse-fitting for galaxy 280763
Fitting g-band took......2.089 sec
Fitting r-band took......2.082 sec
Fitting z-band took......1.967 sec
Time for all images = 6.138 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 297.22
r CoG modeling succeeded with a chi^2 minimum of 965.56
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 7285.80
Time = 0.036 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/013/PGC973511/PGC973511-largegalaxy-280763-ellipse.fits
Finished galaxy PGC973511 in 0.683 minutes.