Started working on galaxy PGC976610 at Wed Jun 17 14:16:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 194.84048]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC976610/PGC976610-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2730
 Peak Img[j, k]: 161 161
 Mean (j, k): 160.35 160.93
 Theta (deg): 107.8
 Astro PA (deg): 162.2
 Eps: 0.622
 Major axis (pix): 53.4
160.349668825 161.114 160.934357032 161.256
Starting ellipse-fitting for galaxy 775990
Fitting g-band took......6.943 sec
Fitting r-band took......7.259 sec
Fitting z-band took......7.413 sec
Time for all images = 21.615 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 499.89
r CoG modeling succeeded with a chi^2 minimum of 7060.07
z CoG modeling succeeded with a chi^2 minimum of 383.31
Time = 0.067 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/PGC976610/PGC976610-largegalaxy-775990-ellipse.fits
Finished galaxy PGC976610 in 1.020 minutes.