Started working on galaxy PGC509566 at Tue Jun 16 19:49:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 739.0289]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC509566/PGC509566-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9803
 Peak Img[j, k]: 168 166
 Mean (j, k): 168.69 165.56
 Theta (deg): 179.3
 Astro PA (deg): 90.7
 Eps: 0.257
 Major axis (pix): 73.2
168.685777354 167.481 165.564328512 165.644
Starting ellipse-fitting for galaxy 861351
Fitting g-band took......11.140 sec
Fitting r-band took......11.086 sec
Fitting z-band took......11.319 sec
Time for all images = 33.545 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 65.62
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 189.35
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 242.13
Time = 0.055 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/083/PGC509566/PGC509566-largegalaxy-861351-ellipse.fits
Finished galaxy PGC509566 in 1.195 minutes.