Started working on galaxy PGC2773986 at Wed Jun 17 15:07:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1300.469]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2773986/PGC2773986-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11513
 Peak Img[j, k]: 198 200
 Mean (j, k): 197.62 199.98
 Theta (deg): 58.5
 Astro PA (deg): 31.5
 Eps: 0.337
 Major axis (pix): 76.3
197.621426442 197.297 199.983919976 199.902
Starting ellipse-fitting for galaxy 603477
Fitting g-band took......24.659 sec
Fitting r-band took......23.376 sec
Fitting z-band took......25.032 sec
Time for all images = 73.066 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 51253.19
r CoG modeling succeeded with a chi^2 minimum of 49333.99
z CoG modeling succeeded with a chi^2 minimum of 6804.68
Time = 0.095 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/282/PGC2773986/PGC2773986-largegalaxy-603477-ellipse.fits
Finished galaxy PGC2773986 in 1.455 minutes.