Started working on galaxy PGC1224940 at Tue Jun 16 13:53:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 128.75284]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1224940/PGC1224940-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: 1145
 Peak Img[j, k]: 145 144
 Mean (j, k): 146.82 143.59
 Theta (deg): 65.9
 Astro PA (deg): 24.1
 Eps: 0.265
 Major axis (pix): 32.2
Iteratively unmasking pixels:
  r=32.21 pixels
  r=32.21 pixels
  r=38.85 pixels
146.736391981 144.988 143.732167536 144.047
Starting ellipse-fitting for galaxy 197596
Fitting g-band took......3.757 sec
Fitting r-band took......4.274 sec
Fitting z-band took......3.753 sec
Time for all images = 11.784 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 6772.72
r CoG modeling succeeded with a chi^2 minimum of 734.94
z CoG modeling succeeded with a chi^2 minimum of 953.48
Time = 0.030 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/206/PGC1224940/PGC1224940-largegalaxy-197596-ellipse.fits
Finished galaxy PGC1224940 in 0.853 minutes.