Started working on galaxy PGC3125943 at Tue Jun 16 18:39:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 142.68864]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125943/PGC3125943-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1859
 Peak Img[j, k]: 131 131
 Mean (j, k): 130.65 130.59
 Theta (deg): 13.1
 Astro PA (deg): 76.9
 Eps: 0.544
 Major axis (pix): 40.2
130.650621643 131.109 130.590725945 130.915
Starting ellipse-fitting for galaxy 900692
Fitting g-band took......2.325 sec
Fitting r-band took......2.187 sec
Fitting z-band took......2.311 sec
Time for all images = 6.824 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 842.29
r CoG modeling succeeded with a chi^2 minimum of 582.69
z CoG modeling succeeded with a chi^2 minimum of 273.72
Time = 0.032 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/216/PGC3125943/PGC3125943-largegalaxy-900692-ellipse.fits
Finished galaxy PGC3125943 in 0.682 minutes.