Started working on galaxy PGC644637 at Wed Jun 17 08:02:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 433.4659]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC644637/PGC644637-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5839
 Peak Img[j, k]: 209 205
 Mean (j, k): 208.34 205.94
 Theta (deg): 67.8
 Astro PA (deg): 22.2
 Eps: 0.678
 Major axis (pix): 75.0
208.344161062 208.397 205.942834331 204.925
Starting ellipse-fitting for galaxy 857623
Fitting g-band took......7.030 sec
Fitting r-band took......7.019 sec
Fitting z-band took......7.560 sec
Time for all images = 21.609 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 459.67
r CoG modeling succeeded with a chi^2 minimum of 1348.60
z CoG modeling succeeded with a chi^2 minimum of 903.63
Time = 0.077 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/083/PGC644637/PGC644637-largegalaxy-857623-ellipse.fits
Finished galaxy PGC644637 in 1.022 minutes.