Started working on galaxy UGC00270 at Tue Jun 16 13:06:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 401.7232]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/UGC00270/UGC00270-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 7071
 Peak Img[j, k]: 148 148
 Mean (j, k): 148.50 148.44
 Theta (deg): 133.4
 Astro PA (deg): 136.6
 Eps: 0.104
 Major axis (pix): 65.0
Iteratively unmasking pixels:
  r=64.96 pixels
  r=64.96 pixels
  r=78.29 pixels
146.719472875 149.346 147.679324919 145.725
Starting ellipse-fitting for galaxy 175027
Fitting g-band took......19.745 sec
Fitting r-band took......20.845 sec
Fitting z-band took......22.116 sec
Time for all images = 62.706 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 148.15
r CoG modeling succeeded with a chi^2 minimum of 423.12
z CoG modeling succeeded with a chi^2 minimum of 40.15
Time = 0.084 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/006/UGC00270/UGC00270-largegalaxy-175027-ellipse.fits
Finished galaxy UGC00270 in 1.199 minutes.