Started working on galaxy PGC597046 at Wed Jun 17 15:14:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 138.68706]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC597046/PGC597046-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1568
 Peak Img[j, k]: 125 123
 Mean (j, k): 124.72 123.65
 Theta (deg): 40.8
 Astro PA (deg): 49.2
 Eps: 0.660
 Major axis (pix): 38.3
124.722941212 124.78 123.645331715 122.877
Starting ellipse-fitting for galaxy 1218903
Fitting g-band took......3.374 sec
Fitting r-band took......3.123 sec
Fitting z-band took......3.210 sec
Time for all images = 9.706 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4949.81
r CoG modeling succeeded with a chi^2 minimum of 4883.18
z CoG modeling succeeded with a chi^2 minimum of 1100.66
Time = 0.041 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/036/PGC597046/PGC597046-largegalaxy-1218903-ellipse.fits
Finished galaxy PGC597046 in 0.870 minutes.