Started working on galaxy PGC2008491 at Wed Jun 17 04:14:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 353.48502]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2008491/PGC2008491-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3550
 Peak Img[j, k]: 164 160
 Mean (j, k): 159.45 162.37
 Theta (deg): 60.2
 Astro PA (deg): 29.8
 Eps: 0.758
 Major axis (pix): 71.7
159.449154891 160.042 162.37355016 162.249
Starting ellipse-fitting for galaxy 719450
Fitting g-band took......4.659 sec
Fitting r-band took......5.066 sec
Fitting z-band took......5.258 sec
Time for all images = 14.983 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 806.89
r CoG modeling succeeded with a chi^2 minimum of 209.80
z CoG modeling succeeded with a chi^2 minimum of 744.49
Time = 0.075 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/176/PGC2008491/PGC2008491-largegalaxy-719450-ellipse.fits
Finished galaxy PGC2008491 in 0.854 minutes.