Started working on galaxy PGC1730073 at Wed Jun 17 04:51:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 374.16867]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1730073/PGC1730073-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4313
 Peak Img[j, k]: 172 172
 Mean (j, k): 170.52 173.41
 Theta (deg): 30.7
 Astro PA (deg): 59.3
 Eps: 0.557
 Major axis (pix): 61.7
170.516622355 171.215 173.409666455 172.314
Starting ellipse-fitting for galaxy 552840
Fitting g-band took......5.471 sec
Fitting r-band took......5.048 sec
Fitting z-band took......5.254 sec
Time for all images = 15.773 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5867.39
r CoG modeling succeeded with a chi^2 minimum of 2936.93
z CoG modeling succeeded with a chi^2 minimum of 2543.00
Time = 0.045 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/243/PGC1730073/PGC1730073-largegalaxy-552840-ellipse.fits
Finished galaxy PGC1730073 in 0.854 minutes.