Started working on galaxy PGC973766 at Wed Jun 17 16:51:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 334.94296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC973766/PGC973766-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3644
 Peak Img[j, k]: 120 117
 Mean (j, k): 119.82 117.21
 Theta (deg): 127.7
 Astro PA (deg): 142.3
 Eps: 0.282
 Major axis (pix): 40.6
119.815710098 120.149 117.214366293 117.048
Starting ellipse-fitting for galaxy 766755
Fitting g-band took......3.472 sec
Fitting r-band took......3.236 sec
Fitting z-band took......3.279 sec
Time for all images = 9.987 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3977.59
r CoG modeling succeeded with a chi^2 minimum of 7034.09
z CoG modeling succeeded with a chi^2 minimum of 3208.59
Time = 0.030 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/039/PGC973766/PGC973766-largegalaxy-766755-ellipse.fits
Finished galaxy PGC973766 in 0.769 minutes.