Started working on galaxy PGC047454 at Thu Jun 18 15:05:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 487.15298]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047454/PGC047454-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3356
 Peak Img[j, k]: 146 142
 Mean (j, k): 145.38 142.15
 Theta (deg): 96.8
 Astro PA (deg): 173.2
 Eps: 0.686
 Major axis (pix): 56.2
145.38154452 144.458 142.151943634 141.929
Starting ellipse-fitting for galaxy 770219
Fitting g-band took......3.957 sec
Fitting r-band took......3.368 sec
Fitting z-band took......3.694 sec
Time for all images = 11.020 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1942.97
r CoG modeling succeeded with a chi^2 minimum of 2807.43
z CoG modeling succeeded with a chi^2 minimum of 1128.71
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/202/PGC047454/PGC047454-largegalaxy-770219-ellipse.fits
Finished galaxy PGC047454 in 0.849 minutes.