Started working on galaxy PGC043631 at Wed Jun 17 12:44:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1404.6456]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043631/PGC043631-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9184
 Peak Img[j, k]: 178 178
 Mean (j, k): 175.99 177.43
 Theta (deg): 124.4
 Astro PA (deg): 145.6
 Eps: 0.341
 Major axis (pix): 68.8
175.988840459 177.006 177.434982627 178.056
Starting ellipse-fitting for galaxy 846220
Fitting g-band took......20.590 sec
Fitting r-band took......19.915 sec
Fitting z-band took......19.201 sec
Time for all images = 59.706 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 35751.06
r CoG modeling succeeded with a chi^2 minimum of 33494.61
z CoG modeling succeeded with a chi^2 minimum of 39679.19
Time = 0.076 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/PGC043631/PGC043631-largegalaxy-846220-ellipse.fits
Finished galaxy PGC043631 in 1.160 minutes.