Started working on galaxy UGC12666 at Wed Jun 17 04:45:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-tractor.fits
Read 364 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 5027.2954]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12666/UGC12666-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 29886
 Peak Img[j, k]: 463 459
 Mean (j, k): 445.72 439.57
 Theta (deg): 138.7
 Astro PA (deg): 131.3
 Eps: 0.350
 Major axis (pix): 156.9
445.717484947 462.968 439.570697287 462.596
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=286.14 pixels
Starting ellipse-fitting for galaxy 585732
Fitting g-band took......289.388 sec
Fitting r-band took......313.302 sec
Fitting z-band took......290.669 sec
Time for all images = 893.358 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18312.44
r CoG modeling succeeded with a chi^2 minimum of 9883.54
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 68718.35
Time = 1.928 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/353/UGC12666/UGC12666-largegalaxy-585732-ellipse.fits
Finished galaxy UGC12666 in 17.418 minutes.