Started working on galaxy PGC048680 at Wed Jun 17 19:52:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 596.1755]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048680/PGC048680-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11821
 Peak Img[j, k]: 235 234
 Mean (j, k): 233.78 234.22
 Theta (deg): 56.0
 Astro PA (deg): 34.0
 Eps: 0.273
 Major axis (pix): 82.2
233.782663168 233.715 234.223728717 234.312
Starting ellipse-fitting for galaxy 822548
Fitting g-band took......34.374 sec
Fitting r-band took......37.705 sec
Fitting z-band took......37.194 sec
Time for all images = 109.274 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1285.23
r CoG modeling succeeded with a chi^2 minimum of 741.67
z CoG modeling succeeded with a chi^2 minimum of 870.92
Time = 0.107 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/206/PGC048680/PGC048680-largegalaxy-822548-ellipse.fits
Finished galaxy PGC048680 in 2.560 minutes.