Started working on galaxy PGC2538680 at Wed Jun 17 20:27:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 269.88562]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2538680/PGC2538680-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4644
 Peak Img[j, k]: 116 115
 Mean (j, k): 115.45 114.80
 Theta (deg): 5.2
 Astro PA (deg): 84.8
 Eps: 0.267
 Major axis (pix): 49.0
115.452139673 115.406 114.801320228 114.528
Starting ellipse-fitting for galaxy 205388
Fitting g-band took......9.203 sec
Fitting r-band took......9.698 sec
Fitting z-band took......10.529 sec
Time for all images = 29.430 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17.17
r CoG modeling succeeded with a chi^2 minimum of 5.64
z CoG modeling succeeded with a chi^2 minimum of 33.29
Time = 0.036 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/167/PGC2538680/PGC2538680-largegalaxy-205388-ellipse.fits
Finished galaxy PGC2538680 in 1.109 minutes.