Started working on galaxy PGC2639977 at Thu Jun 18 18:33:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 439.172]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC2639977/PGC2639977-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4711
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.41 136.55
 Theta (deg): 78.5
 Astro PA (deg): 11.5
 Eps: 0.293
 Major axis (pix): 49.0
136.405330467 136.836 136.546812809 136.602
Starting ellipse-fitting for galaxy 43062
Fitting g-band took......5.571 sec
Fitting r-band took......5.413 sec
Fitting z-band took......5.723 sec
Time for all images = 16.707 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 182.81
r CoG modeling succeeded with a chi^2 minimum of 271.45
z CoG modeling succeeded with a chi^2 minimum of 51.37
Time = 0.034 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/266/PGC2639977/PGC2639977-largegalaxy-43062-ellipse.fits
Finished galaxy PGC2639977 in 0.438 minutes.