Started working on galaxy PGC2506047 at Fri Jun 19 09:40:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 371.49622]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2506047/PGC2506047-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3635
 Peak Img[j, k]: 145 143
 Mean (j, k): 144.13 142.95
 Theta (deg): 2.6
 Astro PA (deg): 87.4
 Eps: 0.460
 Major axis (pix): 52.1
144.127836774 144.288 142.951723203 143.182
Starting ellipse-fitting for galaxy 952460
Fitting g-band took......2.538 sec
Fitting r-band took......2.433 sec
Fitting z-band took......2.419 sec
Time for all images = 7.391 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 607.23
r CoG modeling succeeded with a chi^2 minimum of 353.71
z CoG modeling succeeded with a chi^2 minimum of 492.39
Time = 0.031 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/116/PGC2506047/PGC2506047-largegalaxy-952460-ellipse.fits
Finished galaxy PGC2506047 in 0.255 minutes.