Started working on galaxy PGC2579941 at Thu Jun 18 15:06:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 268.602]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2579941/PGC2579941-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3073
 Peak Img[j, k]: 116 116
 Mean (j, k): 115.70 115.76
 Theta (deg): 58.3
 Astro PA (deg): 31.7
 Eps: 0.276
 Major axis (pix): 42.6
115.701521341 115.997 115.762852951 115.849
Starting ellipse-fitting for galaxy 819296
Fitting g-band took......3.519 sec
Fitting r-band took......3.435 sec
Fitting z-band took......3.910 sec
Time for all images = 10.864 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 94.71
r CoG modeling succeeded with a chi^2 minimum of 117.87
z CoG modeling succeeded with a chi^2 minimum of 178.82
Time = 0.028 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/163/PGC2579941/PGC2579941-largegalaxy-819296-ellipse.fits
Finished galaxy PGC2579941 in 0.851 minutes.