Started working on galaxy PGC2580936 at Fri Jun 19 10:24:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 147.89882]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2580936/PGC2580936-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2478
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.17 126.06
 Theta (deg): 81.5
 Astro PA (deg): 8.5
 Eps: 0.369
 Major axis (pix): 35.8
124.169587884 123.857 126.063945149 124.897
Starting ellipse-fitting for galaxy 921336
Fitting g-band took......1.992 sec
Fitting r-band took......1.653 sec
Fitting z-band took......1.955 sec
Time for all images = 5.600 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4651.80
r CoG modeling succeeded with a chi^2 minimum of 2095.94
z CoG modeling succeeded with a chi^2 minimum of 663.25
Time = 0.018 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/195/PGC2580936/PGC2580936-largegalaxy-921336-ellipse.fits
Finished galaxy PGC2580936 in 0.682 minutes.