Started working on galaxy PGC1686924 at Tue Jun 16 15:23:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 915.12427]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1686924/PGC1686924-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13992
 Peak Img[j, k]: 202 201
 Mean (j, k): 202.81 200.80
 Theta (deg): 47.4
 Astro PA (deg): 42.6
 Eps: 0.195
 Major axis (pix): 89.3
202.813183794 202.187 200.801183012 201.294
Starting ellipse-fitting for galaxy 287537
Fitting g-band took......19.072 sec
Fitting r-band took......19.605 sec
Fitting z-band took......21.831 sec
Time for all images = 60.508 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 234.15
r CoG modeling succeeded with a chi^2 minimum of 229.08
z CoG modeling succeeded with a chi^2 minimum of 129.45
Time = 0.081 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/216/PGC1686924/PGC1686924-largegalaxy-287537-ellipse.fits
Finished galaxy PGC1686924 in 1.694 minutes.