Started working on galaxy PGC1811455 at Tue Jun 16 13:04:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 308.50638]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1811455/PGC1811455-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3595
 Peak Img[j, k]: 120 118
 Mean (j, k): 119.35 118.22
 Theta (deg): 96.6
 Astro PA (deg): 173.4
 Eps: 0.455
 Major axis (pix): 47.5
119.354304642 119.579 118.22227462 118.128
Starting ellipse-fitting for galaxy 171794
Fitting g-band took......6.577 sec
Fitting r-band took......6.709 sec
Fitting z-band took......7.268 sec
Time for all images = 20.555 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1909.40
r CoG modeling succeeded with a chi^2 minimum of 2173.71
z CoG modeling succeeded with a chi^2 minimum of 1998.96
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/195/PGC1811455/PGC1811455-largegalaxy-171794-ellipse.fits
Finished galaxy PGC1811455 in 0.939 minutes.