Started working on galaxy PGC336637 at Wed Jun 17 13:45:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 263.82208]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC336637/PGC336637-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2248
 Peak Img[j, k]: 143 144
 Mean (j, k): 143.47 143.86
 Theta (deg): 179.9
 Astro PA (deg): 90.1
 Eps: 0.655
 Major axis (pix): 43.9
143.474356067 143.295 143.863251711 144.256
Starting ellipse-fitting for galaxy 1074677
Fitting g-band took......4.175 sec
Fitting r-band took......4.230 sec
Fitting z-band took......4.515 sec
Time for all images = 12.921 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4296.97
r CoG modeling succeeded with a chi^2 minimum of 4896.58
z CoG modeling succeeded with a chi^2 minimum of 3104.28
Time = 0.044 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/PGC336637/PGC336637-largegalaxy-1074677-ellipse.fits
Finished galaxy PGC336637 in 0.864 minutes.