Started working on galaxy PGC003173 at Wed Jun 17 14:13:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-tractor.fits
Read 247 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3359.8337]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC003173/PGC003173-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 37990
 Peak Img[j, k]: 347 346
 Mean (j, k): 347.94 347.49
 Theta (deg): 106.0
 Astro PA (deg): 164.0
 Eps: 0.289
 Major axis (pix): 139.6
347.943648631 346.997 347.488716707 346.345
Starting ellipse-fitting for galaxy 1105831
Fitting g-band took......111.168 sec
Fitting r-band took......111.776 sec
Fitting z-band took......109.833 sec
Time for all images = 332.777 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1711.87
r CoG modeling succeeded with a chi^2 minimum of 3368.62
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 1980.62
Time = 0.357 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/013/PGC003173/PGC003173-largegalaxy-1105831-ellipse.fits
Finished galaxy PGC003173 in 6.606 minutes.