Started working on galaxy PGC2420579 at Thu Jun 18 19:14:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 192.52856]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2420579/PGC2420579-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2410
 Peak Img[j, k]: 121 121
 Mean (j, k): 120.78 120.59
 Theta (deg): 55.9
 Astro PA (deg): 34.1
 Eps: 0.566
 Major axis (pix): 43.3
120.77733209 120.628 120.592353836 120.681
Starting ellipse-fitting for galaxy 909983
Fitting g-band took......2.931 sec
Fitting r-band took......2.981 sec
Fitting z-band took......2.881 sec
Time for all images = 8.793 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1736.94
r CoG modeling succeeded with a chi^2 minimum of 1623.90
z CoG modeling succeeded with a chi^2 minimum of 1186.60
Time = 0.032 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/PGC2420579/PGC2420579-largegalaxy-909983-ellipse.fits
Finished galaxy PGC2420579 in 0.761 minutes.