Started working on galaxy PGC043834 at Wed Jun 17 14:24:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-tractor.fits
Read 126 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2528.0347]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043834/PGC043834-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 25414
 Peak Img[j, k]: 253 253
 Mean (j, k): 252.91 250.73
 Theta (deg): 122.3
 Astro PA (deg): 147.7
 Eps: 0.014
 Major axis (pix): 102.7
252.908595161 252.408 250.731662507 252.569
Starting ellipse-fitting for galaxy 1273204
Fitting g-band took......69.623 sec
Fitting r-band took......68.649 sec
Fitting z-band took......70.516 sec
Time for all images = 208.788 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 111.43
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 86.70
z CoG modeling succeeded with a chi^2 minimum of 64.13
Time = 0.231 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/193/PGC043834/PGC043834-largegalaxy-1273204-ellipse.fits
Finished galaxy PGC043834 in 3.841 minutes.