Started working on galaxy PGC2659917 at Wed Jun 17 18:20:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 172.40828]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2659917/PGC2659917-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2497
 Peak Img[j, k]: 184 183
 Mean (j, k): 182.20 183.22
 Theta (deg): 30.8
 Astro PA (deg): 59.2
 Eps: 0.802
 Major axis (pix): 64.3
182.196924195 182.365 183.216589196 183.565
Starting ellipse-fitting for galaxy 453175
Fitting g-band took......8.735 sec
Fitting r-band took......9.261 sec
Fitting z-band took......10.795 sec
Time for all images = 28.792 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 334.64
r CoG modeling succeeded with a chi^2 minimum of 476.27
z CoG modeling succeeded with a chi^2 minimum of 495.21
Time = 0.091 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/166/PGC2659917/PGC2659917-largegalaxy-453175-ellipse.fits
Finished galaxy PGC2659917 in 1.359 minutes.