Started working on galaxy UGC09049 at Thu Jun 18 12:48:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-tractor.fits
Read 137 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1001.18726]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/UGC09049/UGC09049-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: 8655
 Peak Img[j, k]: 292 292
 Mean (j, k): 298.71 293.92
 Theta (deg): 55.7
 Astro PA (deg): 34.3
 Eps: 0.463
 Major axis (pix): 117.6
Iteratively unmasking pixels:
  r=117.62 pixels
  r=117.62 pixels
  r=130.20 pixels
  r=130.24 pixels
279.627637559 292.023 282.634118315 291.628
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=35.01 pixels
Starting ellipse-fitting for galaxy 527830
Fitting g-band took......1.780 sec
Fitting r-band took......1.803 sec
Fitting z-band took......1.959 sec
Time for all images = 5.541 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 126.76
r CoG modeling succeeded with a chi^2 minimum of 481.25
z CoG modeling succeeded with a chi^2 minimum of 2258.45
Time = 0.028 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/212/UGC09049/UGC09049-largegalaxy-527830-ellipse.fits
Finished galaxy UGC09049 in 1.815 minutes.