Started working on galaxy PGC511951 at Wed Jun 17 15:34:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 141.85983]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC511951/PGC511951-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1690
 Peak Img[j, k]: 130 133
 Mean (j, k): 132.25 134.57
 Theta (deg): 129.0
 Astro PA (deg): 141.0
 Eps: 0.742
 Major axis (pix): 45.5
132.248535786 132.455 134.566335775 134.749
Starting ellipse-fitting for galaxy 1211606
Fitting g-band took......4.132 sec
Fitting r-band took......4.207 sec
Fitting z-band took......4.188 sec
Time for all images = 12.527 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1580.69
r CoG modeling succeeded with a chi^2 minimum of 2926.84
z CoG modeling succeeded with a chi^2 minimum of 892.51
Time = 0.058 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/347/PGC511951/PGC511951-largegalaxy-1211606-ellipse.fits
Finished galaxy PGC511951 in 0.854 minutes.