Started working on galaxy PGC671969 at Wed Jun 17 05:50:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 463.95248]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC671969/PGC671969-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5173
 Peak Img[j, k]: 138 140
 Mean (j, k): 137.89 140.38
 Theta (deg): 31.1
 Astro PA (deg): 58.9
 Eps: 0.217
 Major axis (pix): 48.2
137.886571736 138.093 140.378111391 140.431
Starting ellipse-fitting for galaxy 770806
Fitting g-band took......4.723 sec
Fitting r-band took......4.721 sec
Fitting z-band took......4.752 sec
Time for all images = 14.196 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1081.81
r CoG modeling succeeded with a chi^2 minimum of 2054.40
z CoG modeling succeeded with a chi^2 minimum of 785.07
Time = 0.030 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/029/PGC671969/PGC671969-largegalaxy-770806-ellipse.fits
Finished galaxy PGC671969 in 0.855 minutes.