Started working on galaxy PGC541247 at Wed Jun 17 18:30:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 273.28534]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541247/PGC541247-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4084
 Peak Img[j, k]: 150 149
 Mean (j, k): 150.22 149.57
 Theta (deg): 174.5
 Astro PA (deg): 95.5
 Eps: 0.296
 Major axis (pix): 46.7
150.221581735 149.657 149.573313024 149.494
Starting ellipse-fitting for galaxy 973058
Fitting g-band took......4.037 sec
Fitting r-band took......3.924 sec
Fitting z-band took......4.287 sec
Time for all images = 12.248 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 463.49
r CoG modeling succeeded with a chi^2 minimum of 1210.05
z CoG modeling succeeded with a chi^2 minimum of 444.23
Time = 0.027 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/313/PGC541247/PGC541247-largegalaxy-973058-ellipse.fits
Finished galaxy PGC541247 in 1.025 minutes.