Started working on galaxy PGC1661559 at Wed Jun 17 05:32:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 345.923]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1661559/PGC1661559-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2573
 Peak Img[j, k]: 130 130
 Mean (j, k): 129.83 129.28
 Theta (deg): 107.5
 Astro PA (deg): 162.5
 Eps: 0.441
 Major axis (pix): 42.6
129.82819939 129.745 129.279589699 129.406
Starting ellipse-fitting for galaxy 928115
Fitting g-band took......3.246 sec
Fitting r-band took......2.971 sec
Fitting z-band took......3.164 sec
Time for all images = 9.381 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 864.58
r CoG modeling succeeded with a chi^2 minimum of 1090.38
z CoG modeling succeeded with a chi^2 minimum of 677.34
Time = 0.033 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/243/PGC1661559/PGC1661559-largegalaxy-928115-ellipse.fits
Finished galaxy PGC1661559 in 0.768 minutes.