Started working on galaxy PGC1907781 at Wed Jun 17 14:47:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 150.236]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1907781/PGC1907781-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2081
 Peak Img[j, k]: 169 168
 Mean (j, k): 171.68 164.65
 Theta (deg): 37.5
 Astro PA (deg): 52.5
 Eps: 0.796
 Major axis (pix): 59.2
171.680102276 170.471 164.648958364 166.308
Starting ellipse-fitting for galaxy 650400
Fitting g-band took......8.790 sec
Fitting r-band took......8.663 sec
Fitting z-band took......8.805 sec
Time for all images = 26.258 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 248.09
r CoG modeling succeeded with a chi^2 minimum of 115.65
z CoG modeling succeeded with a chi^2 minimum of 97.96
Time = 0.074 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/206/PGC1907781/PGC1907781-largegalaxy-650400-ellipse.fits
Finished galaxy PGC1907781 in 1.211 minutes.