Started working on galaxy PGC1767834 at Wed Jun 17 03:28:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 400.7218]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1767834/PGC1767834-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3740
 Peak Img[j, k]: 161 161
 Mean (j, k): 160.19 162.06
 Theta (deg): 154.2
 Astro PA (deg): 115.8
 Eps: 0.726
 Major axis (pix): 69.6
160.193741703 160.529 162.058138892 161.827
Starting ellipse-fitting for galaxy 575145
Fitting g-band took......5.817 sec
Fitting r-band took......5.282 sec
Fitting z-band took......6.233 sec
Time for all images = 17.332 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 695.83
r CoG modeling succeeded with a chi^2 minimum of 1120.77
z CoG modeling succeeded with a chi^2 minimum of 1053.67
Time = 0.066 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/253/PGC1767834/PGC1767834-largegalaxy-575145-ellipse.fits
Finished galaxy PGC1767834 in 0.473 minutes.