Started working on galaxy UGC01883 at Wed Jun 17 10:23:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-tractor.fits
Read 314 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1903.339]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01883/UGC01883-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 31658
 Peak Img[j, k]: 483 482
 Mean (j, k): 486.00 481.70
 Theta (deg): 114.0
 Astro PA (deg): 156.0
 Eps: 0.743
 Major axis (pix): 242.7
485.996495049 483.642 481.695688366 481.772
Starting ellipse-fitting for galaxy 1312206
Fitting g-band took......151.613 sec
Fitting r-band took......140.382 sec
Fitting z-band took......145.337 sec
Time for all images = 437.333 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 55425.98
r CoG modeling succeeded with a chi^2 minimum of 3227.58
z CoG modeling succeeded with a chi^2 minimum of 1144.80
Time = 1.418 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/036/UGC01883/UGC01883-largegalaxy-1312206-ellipse.fits
Finished galaxy UGC01883 in 9.336 minutes.