Started working on galaxy PGC905868 at Wed Jun 17 15:04:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 948.5488]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC905868/PGC905868-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6460
 Peak Img[j, k]: 163 164
 Mean (j, k): 162.93 164.23
 Theta (deg): 67.2
 Astro PA (deg): 22.8
 Eps: 0.369
 Major axis (pix): 61.7
162.931885734 163.351 164.226154071 164.208
Starting ellipse-fitting for galaxy 611226
Fitting g-band took......13.510 sec
Fitting r-band took......12.938 sec
Fitting z-band took......14.972 sec
Time for all images = 41.420 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11023.79
r CoG modeling succeeded with a chi^2 minimum of 11527.51
z CoG modeling succeeded with a chi^2 minimum of 5364.98
Time = 0.073 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/013/PGC905868/PGC905868-largegalaxy-611226-ellipse.fits
Finished galaxy PGC905868 in 0.872 minutes.