Started working on galaxy PGC162813 at Wed Jun 17 10:19:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-tractor.fits
Read 129 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 794.3921]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC162813/PGC162813-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11525
 Peak Img[j, k]: 250 248
 Mean (j, k): 250.13 247.91
 Theta (deg): 19.3
 Astro PA (deg): 70.7
 Eps: 0.415
 Major axis (pix): 84.3
250.134618786 250.079 247.912436516 248.362
Starting ellipse-fitting for galaxy 1312192
Fitting g-band took......13.902 sec
Fitting r-band took......14.092 sec
Fitting z-band took......13.976 sec
Time for all images = 41.971 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 274.09
r CoG modeling succeeded with a chi^2 minimum of 906.76
z CoG modeling succeeded with a chi^2 minimum of 623.99
Time = 0.075 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/313/PGC162813/PGC162813-largegalaxy-1312192-ellipse.fits
Finished galaxy PGC162813 in 1.367 minutes.