Started working on galaxy PGC1761470 at Wed Jun 17 10:24:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 177.90384]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1761470/PGC1761470-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1678
 Peak Img[j, k]: 136 133
 Mean (j, k): 135.28 132.84
 Theta (deg): 33.3
 Astro PA (deg): 56.7
 Eps: 0.122
 Major axis (pix): 27.6
135.277255609 135.581 132.836504665 133.184
Starting ellipse-fitting for galaxy 234139
Fitting g-band took......1.711 sec
Fitting r-band took......1.577 sec
Fitting z-band took......1.483 sec
Time for all images = 4.772 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 77.11
r CoG modeling succeeded with a chi^2 minimum of 176.80
z CoG modeling succeeded with a chi^2 minimum of 349.90
Time = 0.025 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/353/PGC1761470/PGC1761470-largegalaxy-234139-ellipse.fits
Finished galaxy PGC1761470 in 0.682 minutes.