Started working on galaxy PGC1020794 at Tue Jun 16 12:29:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1097.1254]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1020794/PGC1020794-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10292
 Peak Img[j, k]: 150 149
 Mean (j, k): 149.32 148.67
 Theta (deg): 134.5
 Astro PA (deg): 135.5
 Eps: 0.233
 Major axis (pix): 69.5
149.31523019 149.488 148.670773023 148.704
Starting ellipse-fitting for galaxy 159760
Fitting g-band took......23.637 sec
Fitting r-band took......21.391 sec
Fitting z-band took......21.964 sec
Time for all images = 66.993 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 290.05
r CoG modeling succeeded with a chi^2 minimum of 373.98
z CoG modeling succeeded with a chi^2 minimum of 580.94
Time = 0.083 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/PGC1020794/PGC1020794-largegalaxy-159760-ellipse.fits
Finished galaxy PGC1020794 in 1.233 minutes.