Started working on galaxy PGC2420303 at Thu Jun 18 05:07:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 259.60675]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420303/PGC2420303-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2955
 Peak Img[j, k]: 151 152
 Mean (j, k): 154.12 153.06
 Theta (deg): 111.1
 Astro PA (deg): 158.9
 Eps: 0.663
 Major axis (pix): 55.2
154.11549849 153.384 153.06467619 152.844
Starting ellipse-fitting for galaxy 277902
Fitting g-band took......7.103 sec
Fitting r-band took......6.551 sec
Fitting z-band took......7.061 sec
Time for all images = 20.715 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 660.33
r CoG modeling succeeded with a chi^2 minimum of 6462.99
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 7829.60
Time = 0.065 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/243/PGC2420303/PGC2420303-largegalaxy-277902-ellipse.fits
Finished galaxy PGC2420303 in 1.023 minutes.