Started working on galaxy PGC1040946 at Wed Jun 17 16:30:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 586.229]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1040946/PGC1040946-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5948
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.45 140.86
 Theta (deg): 168.8
 Astro PA (deg): 101.2
 Eps: 0.065
 Major axis (pix): 55.7
140.449430834 140.521 140.855759525 140.391
Starting ellipse-fitting for galaxy 789071
Fitting g-band took......8.683 sec
Fitting r-band took......8.087 sec
Fitting z-band took......8.507 sec
Time for all images = 25.277 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 4.59
r CoG modeling succeeded with a chi^2 minimum of 37.03
z CoG modeling succeeded with a chi^2 minimum of 8.84
Time = 0.034 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/163/PGC1040946/PGC1040946-largegalaxy-789071-ellipse.fits
Finished galaxy PGC1040946 in 0.590 minutes.