Started working on galaxy PGC818200 at Thu Jun 18 17:11:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 179.7228]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC818200/PGC818200-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3718
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.49 128.60
 Theta (deg): 177.8
 Astro PA (deg): 92.2
 Eps: 0.177
 Major axis (pix): 39.8
128.48769858 128.036 128.595308842 127.563
Starting ellipse-fitting for galaxy 1162204
Fitting g-band took......3.088 sec
Fitting r-band took......3.194 sec
Fitting z-band took......3.415 sec
Time for all images = 9.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 137.93
r CoG modeling succeeded with a chi^2 minimum of 190.83
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 12.51
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/026/PGC818200/PGC818200-largegalaxy-1162204-ellipse.fits
Finished galaxy PGC818200 in 0.855 minutes.