Started working on galaxy PGC970470 at Wed Jun 17 03:55:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1112.6011]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC970470/PGC970470-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11126
 Peak Img[j, k]: 153 153
 Mean (j, k): 152.42 152.02
 Theta (deg): 152.2
 Astro PA (deg): 117.8
 Eps: 0.150
 Major axis (pix): 73.2
152.415845054 153.155 152.019269024 153.115
Starting ellipse-fitting for galaxy 503791
Fitting g-band took......14.097 sec
Fitting r-band took......12.962 sec
Fitting z-band took......12.148 sec
Time for all images = 39.207 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 75.27
r CoG modeling succeeded with a chi^2 minimum of 141.34
z CoG modeling succeeded with a chi^2 minimum of 175.21
Time = 0.057 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/336/PGC970470/PGC970470-largegalaxy-503791-ellipse.fits
Finished galaxy PGC970470 in 1.246 minutes.