Started working on galaxy NGC3512 at Thu Jun 18 06:13:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-tractor.fits
Read 585 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 13434.181]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/NGC3512/NGC3512-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 95951
 Peak Img[j, k]: 546 546
 Mean (j, k): 546.38 550.11
 Theta (deg): 134.5
 Astro PA (deg): 135.5
 Eps: 0.130
 Major axis (pix): 203.9
546.376765532 545.528 550.109048593 548.26
Starting ellipse-fitting for galaxy 1340255
Fitting g-band took......196.601 sec
Fitting r-band took......192.559 sec
Fitting z-band took......201.415 sec
Time for all images = 590.575 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10357.52
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 13385.80
z CoG modeling succeeded with a chi^2 minimum of 1812.44
Time = 0.660 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/166/NGC3512/NGC3512-largegalaxy-1340255-ellipse.fits
Finished galaxy NGC3512 in 11.197 minutes.