Started working on galaxy NGC2303 at Fri Jun 19 09:54:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-tractor.fits
Read 547 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-maskbits.fits.fz
  Dropping NGC2303 (SGA_ID=1302767, RA, Dec = 104.0730840 45.4928333): Dropped by Tractor (spurious?)
Finished galaxy NGC2303 in 0.004 minutes.
Started working on galaxy NGC2303 at Fri Jul 17 08:16:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-tractor.fits
Read 435 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 10964.947]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/NGC2303/NGC2303-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: 136163
 Peak Img[j, k]: 522 532
 Mean (j, k): 522.93 526.68
 Theta (deg): 9.1
 Astro PA (deg): 80.9
 Eps: 0.110
 Major axis (pix): 278.2
Iteratively unmasking pixels:
  r=278.22 pixels
  r=278.22 pixels
  r=320.92 pixels
  r=349.61 pixels
497.404744179 524.451 577.086645955 527.066
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=131.09 pixels
Starting ellipse-fitting for galaxy 1302767 with 16 core(s)
  majoraxis=131.09 pix, maxsma=262.19 pix, delta_sma=1.0 pix
Fitting g-band took......30.843 sec
Fitting r-band took......30.263 sec
Fitting z-band took......31.357 sec
Time for all images = 1.541 min
Performing elliptical aperture photometry.
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 90.89
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 20162.98
z CoG modeling succeeded with a chi^2 minimum of 1252.12
Time = 0.070 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/104/NGC2303/NGC2303-largegalaxy-1302767-ellipse.fits
Finished galaxy NGC2303 in 1.808 minutes.