Started working on galaxy PGC147647 at Tue Jun 16 12:55:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-tractor.fits
Read 182 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 715.36646]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147647/PGC147647-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6453
 Peak Img[j, k]: 185 183
 Mean (j, k): 185.38 183.14
 Theta (deg): 33.2
 Astro PA (deg): 56.8
 Eps: 0.493
 Major axis (pix): 66.5
185.38023442 185.444 183.140868094 183.304
Starting ellipse-fitting for galaxy 174974
Fitting g-band took......14.451 sec
Fitting r-band took......13.933 sec
Fitting z-band took......13.829 sec
Time for all images = 42.213 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 228.96
r CoG modeling succeeded with a chi^2 minimum of 783.03
z CoG modeling succeeded with a chi^2 minimum of 486.22
Time = 0.091 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/083/PGC147647/PGC147647-largegalaxy-174974-ellipse.fits
Finished galaxy PGC147647 in 0.897 minutes.