Started working on galaxy PGC1805830 at Wed Jun 17 08:56:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 166.62753]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1805830/PGC1805830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1483
 Peak Img[j, k]: 138 136
 Mean (j, k): 137.74 136.17
 Theta (deg): 109.0
 Astro PA (deg): 161.0
 Eps: 0.770
 Major axis (pix): 48.8
137.744941252 137.652 136.166412064 135.923
Starting ellipse-fitting for galaxy 281237
Fitting g-band took......2.867 sec
Fitting r-band took......2.899 sec
Fitting z-band took......3.143 sec
Time for all images = 8.909 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 77.56
r CoG modeling succeeded with a chi^2 minimum of 106.97
z CoG modeling succeeded with a chi^2 minimum of 144.56
Time = 0.044 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/193/PGC1805830/PGC1805830-largegalaxy-281237-ellipse.fits
Finished galaxy PGC1805830 in 0.942 minutes.