Started working on galaxy PGC471201 at Wed Jun 17 17:36:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 162.35315]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC471201/PGC471201-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2037
 Peak Img[j, k]: 140 143
 Mean (j, k): 139.26 142.04
 Theta (deg): 6.5
 Astro PA (deg): 83.5
 Eps: 0.690
 Major axis (pix): 50.2
139.258374141 139.441 142.038836734 142.656
Starting ellipse-fitting for galaxy 415948
Fitting g-band took......3.093 sec
Fitting r-band took......3.069 sec
Fitting z-band took......2.983 sec
Time for all images = 9.146 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3548.70
r CoG modeling succeeded with a chi^2 minimum of 3235.65
z CoG modeling succeeded with a chi^2 minimum of 580.82
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/336/PGC471201/PGC471201-largegalaxy-415948-ellipse.fits
Finished galaxy PGC471201 in 0.768 minutes.