Started working on galaxy PGC343831 at Wed Jun 17 06:42:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-maskbits.fits.fz
Sort by flux!  [79.925514]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC343831/PGC343831-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1389
 Peak Img[j, k]: 129 130
 Mean (j, k): 129.73 129.40
 Theta (deg): 149.9
 Astro PA (deg): 120.1
 Eps: 0.725
 Major axis (pix): 46.4
129.73282483848382 129.13954 129.40369044207327 129.74165
Starting ellipse-fitting for galaxy 985282
Fitting g-band took......2.687 sec
Fitting r-band took......2.741 sec
Fitting z-band took......2.890 sec
Time for all images = 8.318 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 91.77
r CoG modeling succeeded with a chi^2 minimum of 324.42
z CoG modeling succeeded with a chi^2 minimum of 122.35
Time = 0.041 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/033/PGC343831/PGC343831-largegalaxy-985282-ellipse.fits
Finished galaxy PGC343831 in 0.748 minutes.