Started working on galaxy PGC829869 at Wed Jun 17 08:01:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 141.59781]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC829869/PGC829869-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2877
 Peak Img[j, k]: 165 167
 Mean (j, k): 165.89 166.51
 Theta (deg): 113.0
 Astro PA (deg): 157.0
 Eps: 0.675
 Major axis (pix): 58.7
165.887944931 166.16 166.511881077 167.154
Starting ellipse-fitting for galaxy 1043997
Fitting g-band took......3.958 sec
Fitting r-band took......3.581 sec
Fitting z-band took......3.679 sec
Time for all images = 11.219 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2720.57
r CoG modeling succeeded with a chi^2 minimum of 2740.76
z CoG modeling succeeded with a chi^2 minimum of 419.93
Time = 0.043 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/029/PGC829869/PGC829869-largegalaxy-1043997-ellipse.fits
Finished galaxy PGC829869 in 0.835 minutes.