Started working on galaxy PGC048713 at Wed Jun 17 17:49:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1159.2588]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048713/PGC048713-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12554
 Peak Img[j, k]: 180 180
 Mean (j, k): 178.56 181.08
 Theta (deg): 169.7
 Astro PA (deg): 100.3
 Eps: 0.064
 Major axis (pix): 71.4
178.559397769 178.933 181.076942984 180.693
Starting ellipse-fitting for galaxy 1371905
Fitting g-band took......15.302 sec
Fitting r-band took......14.302 sec
Fitting z-band took......14.634 sec
Time for all images = 44.237 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 876.42
r CoG modeling succeeded with a chi^2 minimum of 995.98
z CoG modeling succeeded with a chi^2 minimum of 982.43
Time = 0.039 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/PGC048713/PGC048713-largegalaxy-1371905-ellipse.fits
Finished galaxy PGC048713 in 1.365 minutes.