Started working on galaxy PGC727830 at Wed Jun 17 06:31:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 451.6506]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC727830/PGC727830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4807
 Peak Img[j, k]: 143 142
 Mean (j, k): 142.70 142.05
 Theta (deg): 149.2
 Astro PA (deg): 120.8
 Eps: 0.341
 Major axis (pix): 52.9
142.702113186 142.615 142.052615249 142.074
Starting ellipse-fitting for galaxy 864040
Fitting g-band took......4.971 sec
Fitting r-band took......4.837 sec
Fitting z-band took......5.185 sec
Time for all images = 14.993 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 120.68
r CoG modeling succeeded with a chi^2 minimum of 177.05
z CoG modeling succeeded with a chi^2 minimum of 81.12
Time = 0.038 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/032/PGC727830/PGC727830-largegalaxy-864040-ellipse.fits
Finished galaxy PGC727830 in 0.337 minutes.