Started working on galaxy UGC01681 at Tue Jun 16 18:56:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-tractor.fits
Read 132 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 842.0623]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01681/UGC01681-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8284
 Peak Img[j, k]: 279 279
 Mean (j, k): 278.80 278.74
 Theta (deg): 13.2
 Astro PA (deg): 76.8
 Eps: 0.786
 Major axis (pix): 118.8
278.80476701 279.392 278.738699787 278.975
Starting ellipse-fitting for galaxy 992865
Fitting g-band took......15.260 sec
Fitting r-band took......14.374 sec
Fitting z-band took......14.333 sec
Time for all images = 43.966 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2291.95
r CoG modeling succeeded with a chi^2 minimum of 1922.33
z CoG modeling succeeded with a chi^2 minimum of 2873.47
Time = 0.198 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/032/UGC01681/UGC01681-largegalaxy-992865-ellipse.fits
Finished galaxy UGC01681 in 1.621 minutes.