Started working on galaxy UGC01863 at Tue Jun 16 19:52:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-tractor.fits
Read 177 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1751.9492]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01863/UGC01863-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 24660
 Peak Img[j, k]: 265 266
 Mean (j, k): 264.97 265.63
 Theta (deg): 131.1
 Astro PA (deg): 138.9
 Eps: 0.103
 Major axis (pix): 102.2
264.973073133 264.831 265.625131065 265.409
Starting ellipse-fitting for galaxy 871132
Fitting g-band took......38.720 sec
Fitting r-band took......36.244 sec
Fitting z-band took......35.923 sec
Time for all images = 110.888 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3527.63
r CoG modeling succeeded with a chi^2 minimum of 5727.51
z CoG modeling succeeded with a chi^2 minimum of 3267.13
Time = 0.110 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/UGC01863/UGC01863-largegalaxy-871132-ellipse.fits
Finished galaxy UGC01863 in 2.590 minutes.