Started working on galaxy PGC127917 at Tue Jun 16 19:04:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-tractor.fits
Read 250 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1680.4108]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC127917/PGC127917-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6752
 Peak Img[j, k]: 301 302
 Mean (j, k): 298.50 298.15
 Theta (deg): 134.1
 Astro PA (deg): 135.9
 Eps: 0.509
 Major axis (pix): 82.7
298.504611828 301.116 298.145432067 301.629
Starting ellipse-fitting for galaxy 763660
Fitting g-band took......12.401 sec
Fitting r-band took......11.978 sec
Fitting z-band took......12.319 sec
Time for all images = 36.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 26965.15
r CoG modeling succeeded with a chi^2 minimum of 31633.19
z CoG modeling succeeded with a chi^2 minimum of 14161.17
Time = 0.081 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/036/PGC127917/PGC127917-largegalaxy-763660-ellipse.fits
Finished galaxy PGC127917 in 1.280 minutes.