Started working on galaxy PGC3129731 at Fri Jun 19 08:05:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 260.4704]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129731/PGC3129731-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3156
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.11 117.08
 Theta (deg): 81.1
 Astro PA (deg): 8.9
 Eps: 0.326
 Major axis (pix): 43.3
117.106161401 117.2 117.075565839 117.065
Starting ellipse-fitting for galaxy 1005728
Fitting g-band took......5.035 sec
Fitting r-band took......4.095 sec
Fitting z-band took......4.180 sec
Time for all images = 13.309 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7.57
r CoG modeling succeeded with a chi^2 minimum of 8.22
z CoG modeling succeeded with a chi^2 minimum of 223.00
Time = 0.028 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/253/PGC3129731/PGC3129731-largegalaxy-1005728-ellipse.fits
Finished galaxy PGC3129731 in 0.862 minutes.