Started working on galaxy PGC047578 at Wed Jun 17 05:04:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 598.5518]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047578/PGC047578-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4862
 Peak Img[j, k]: 137 138
 Mean (j, k): 139.07 138.73
 Theta (deg): 116.9
 Astro PA (deg): 153.1
 Eps: 0.184
 Major axis (pix): 53.7
139.066211912 137.542 138.725326072 137.945
Starting ellipse-fitting for galaxy 551803
Fitting g-band took......7.527 sec
Fitting r-band took......6.832 sec
Fitting z-band took......6.834 sec
Time for all images = 21.194 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 622.45
r CoG modeling succeeded with a chi^2 minimum of 298.54
z CoG modeling succeeded with a chi^2 minimum of 143.90
Time = 0.034 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/202/PGC047578/PGC047578-largegalaxy-551803-ellipse.fits
Finished galaxy PGC047578 in 0.938 minutes.