Started working on galaxy PGC1569811 at Wed Jun 17 12:42:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 360.5738]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1569811/PGC1569811-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3256
 Peak Img[j, k]: 166 168
 Mean (j, k): 167.89 166.61
 Theta (deg): 73.6
 Astro PA (deg): 16.4
 Eps: 0.662
 Major axis (pix): 58.1
167.885414748 167.356 166.605133632 167.418
Starting ellipse-fitting for galaxy 1231675
Fitting g-band took......8.987 sec
Fitting r-band took......8.731 sec
Fitting z-band took......8.598 sec
Time for all images = 26.316 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5187.31
r CoG modeling succeeded with a chi^2 minimum of 2593.63
z CoG modeling succeeded with a chi^2 minimum of 1549.25
Time = 0.065 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/167/PGC1569811/PGC1569811-largegalaxy-1231675-ellipse.fits
Finished galaxy PGC1569811 in 1.111 minutes.