Started working on galaxy PGC1673786 at Tue Jun 16 19:01:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 311.01688]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1673786/PGC1673786-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3713
 Peak Img[j, k]: 126 127
 Mean (j, k): 125.44 126.05
 Theta (deg): 1.1
 Astro PA (deg): 88.9
 Eps: 0.597
 Major axis (pix): 70.1
125.435931556 126.244 126.045928682 127.104
Starting ellipse-fitting for galaxy 1177285
Fitting g-band took......7.443 sec
Fitting r-band took......7.930 sec
Fitting z-band took......7.562 sec
Time for all images = 22.935 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 453.28
r CoG modeling succeeded with a chi^2 minimum of 293.39
z CoG modeling succeeded with a chi^2 minimum of 160.35
Time = 0.057 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/228/PGC1673786/PGC1673786-largegalaxy-1177285-ellipse.fits
Finished galaxy PGC1673786 in 0.516 minutes.