Started working on galaxy UGC12656 at Wed Jun 17 15:13:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-tractor.fits
Read 416 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3584.0103]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/UGC12656/UGC12656-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 31134
 Peak Img[j, k]: 428 429
 Mean (j, k): 427.08 427.92
 Theta (deg): 148.3
 Astro PA (deg): 121.7
 Eps: 0.682
 Major axis (pix): 179.8
427.080477206 427.769 427.918004775 428.849
Starting ellipse-fitting for galaxy 590218
Fitting g-band took......133.082 sec
Fitting r-band took......131.121 sec
Fitting z-band took......133.842 sec
Time for all images = 398.044 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 26307.82
r CoG modeling succeeded with a chi^2 minimum of 46567.33
z CoG modeling succeeded with a chi^2 minimum of 31289.73
Time = 1.101 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/UGC12656/UGC12656-largegalaxy-590218-ellipse.fits
Finished galaxy UGC12656 in 8.439 minutes.