Started working on galaxy PGC036768 at Tue Jun 16 18:26:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-tractor.fits
Read 246 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 577.72003]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036768/PGC036768-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6769
 Peak Img[j, k]: 369 369
 Mean (j, k): 369.33 369.39
 Theta (deg): 88.4
 Astro PA (deg): 1.6
 Eps: 0.771
 Major axis (pix): 93.2
369.333879431 368.368 369.390889207 369.298
Starting ellipse-fitting for galaxy 469045
Fitting g-band took......16.196 sec
Fitting r-band took......16.929 sec
Fitting z-band took......17.007 sec
Time for all images = 50.133 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6090.57
r CoG modeling succeeded with a chi^2 minimum of 1802.38
z CoG modeling succeeded with a chi^2 minimum of 1128.12
Time = 0.104 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/176/PGC036768/PGC036768-largegalaxy-469045-ellipse.fits
Finished galaxy PGC036768 in 1.535 minutes.