Started working on galaxy PGC3125830 at Wed Jun 17 13:39:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 97.83799]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3125830/PGC3125830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1270
 Peak Img[j, k]: 120 120
 Mean (j, k): 121.25 121.32
 Theta (deg): 124.0
 Astro PA (deg): 146.0
 Eps: 0.669
 Major axis (pix): 35.9
121.253301382 121.588 121.317205012 121.468
Starting ellipse-fitting for galaxy 1206969
Fitting g-band took......2.902 sec
Fitting r-band took......2.974 sec
Fitting z-band took......2.840 sec
Time for all images = 8.716 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 609.98
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 3713.93
z CoG modeling succeeded with a chi^2 minimum of 153.25
Time = 0.047 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/PGC3125830/PGC3125830-largegalaxy-1206969-ellipse.fits
Finished galaxy PGC3125830 in 0.766 minutes.