Started working on galaxy PGC1022837 at Wed Jun 17 07:32:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 139.66296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1022837/PGC1022837-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1780
 Peak Img[j, k]: 166 164
 Mean (j, k): 162.46 164.23
 Theta (deg): 69.8
 Astro PA (deg): 20.2
 Eps: 0.801
 Major axis (pix): 54.2
162.461651841 165.313 164.228428965 163.397
Starting ellipse-fitting for galaxy 888092
Fitting g-band took......2.875 sec
Fitting r-band took......2.930 sec
Fitting z-band took......2.653 sec
Time for all images = 8.458 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 432.12
r CoG modeling succeeded with a chi^2 minimum of 317.26
z CoG modeling succeeded with a chi^2 minimum of 95.31
Time = 0.043 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/157/PGC1022837/PGC1022837-largegalaxy-888092-ellipse.fits
Finished galaxy PGC1022837 in 0.256 minutes.