Started working on galaxy UGC08156 at Wed Jun 17 04:30:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-tractor.fits
Read 97 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1429.3829]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/UGC08156/UGC08156-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14342
 Peak Img[j, k]: 214 214
 Mean (j, k): 211.52 213.85
 Theta (deg): 83.9
 Astro PA (deg): 6.1
 Eps: 0.160
 Major axis (pix): 81.9
211.519605464 213.035 213.846316133 213.525
Starting ellipse-fitting for galaxy 555945
Fitting g-band took......40.212 sec
Fitting r-band took......37.695 sec
Fitting z-band took......39.346 sec
Time for all images = 117.254 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1220.61
r CoG modeling succeeded with a chi^2 minimum of 938.43
z CoG modeling succeeded with a chi^2 minimum of 510.76
Time = 0.057 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/195/UGC08156/UGC08156-largegalaxy-555945-ellipse.fits
Finished galaxy UGC08156 in 2.571 minutes.