Started working on galaxy PGC043864 at Tue Jun 16 15:14:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1863.3928]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043864/PGC043864-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16679
 Peak Img[j, k]: 195 195
 Mean (j, k): 194.63 194.70
 Theta (deg): 81.0
 Astro PA (deg): 9.0
 Eps: 0.128
 Major axis (pix): 85.3
194.626587875 194.666 194.699055553 194.586
Starting ellipse-fitting for galaxy 287488
Fitting g-band took......31.806 sec
Fitting r-band took......32.468 sec
Fitting z-band took......32.715 sec
Time for all images = 96.989 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 154.98
r CoG modeling succeeded with a chi^2 minimum of 245.14
z CoG modeling succeeded with a chi^2 minimum of 112.07
Time = 0.046 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/193/PGC043864/PGC043864-largegalaxy-287488-ellipse.fits
Finished galaxy PGC043864 in 2.218 minutes.