Started working on galaxy PGC391917 at Wed Jun 17 09:47:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 148.28114]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC391917/PGC391917-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1778
 Peak Img[j, k]: 137 137
 Mean (j, k): 137.62 136.69
 Theta (deg): 145.0
 Astro PA (deg): 125.0
 Eps: 0.701
 Major axis (pix): 47.3
137.621216928 137.673 136.69187458 136.986
Starting ellipse-fitting for galaxy 1134098
Fitting g-band took......2.659 sec
Fitting r-band took......2.629 sec
Fitting z-band took......2.873 sec
Time for all images = 8.161 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 722.77
r CoG modeling succeeded with a chi^2 minimum of 804.34
z CoG modeling succeeded with a chi^2 minimum of 995.01
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/313/PGC391917/PGC391917-largegalaxy-1134098-ellipse.fits
Finished galaxy PGC391917 in 0.768 minutes.