Started working on galaxy PGC466647 at Wed Jun 17 11:54:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 198.31723]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC466647/PGC466647-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2805
 Peak Img[j, k]: 124 126
 Mean (j, k): 123.52 126.01
 Theta (deg): 8.3
 Astro PA (deg): 81.7
 Eps: 0.124
 Major axis (pix): 40.2
123.521034035 123.929 126.011350698 126.312
Starting ellipse-fitting for galaxy 621761
Fitting g-band took......6.273 sec
Fitting r-band took......6.548 sec
Fitting z-band took......6.827 sec
Time for all images = 19.648 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 199.02
r CoG modeling succeeded with a chi^2 minimum of 521.40
z CoG modeling succeeded with a chi^2 minimum of 238.33
Time = 0.031 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/046/PGC466647/PGC466647-largegalaxy-621761-ellipse.fits
Finished galaxy PGC466647 in 0.963 minutes.