Started working on galaxy PGC3129784 at Fri Jun 19 10:22:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 521.85205]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC3129784/PGC3129784-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6683
 Peak Img[j, k]: 138 138
 Mean (j, k): 137.88 137.99
 Theta (deg): 6.5
 Astro PA (deg): 83.5
 Eps: 0.046
 Major axis (pix): 55.8
137.878837569 138.324 137.986362412 138.069
Starting ellipse-fitting for galaxy 921315
Fitting g-band took......4.464 sec
Fitting r-band took......4.387 sec
Fitting z-band took......4.877 sec
Time for all images = 13.728 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1.81
r CoG modeling succeeded with a chi^2 minimum of 50.60
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 46.93
Time = 0.037 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/PGC3129784/PGC3129784-largegalaxy-921315-ellipse.fits
Finished galaxy PGC3129784 in 0.852 minutes.