Started working on galaxy PGC2108861 at Thu Jun 18 12:00:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 324.4852]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/105/PGC2108861/PGC2108861-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5762
 Peak Img[j, k]: 201 197
 Mean (j, k): 200.95 196.69
 Theta (deg): 86.7
 Astro PA (deg): 3.3
 Eps: 0.597
 Major axis (pix): 72.0
200.94674926 200.389 196.687758964 196.733
Starting ellipse-fitting for galaxy 1124474
Fitting g-band took......12.477 sec
Fitting r-band took......12.265 sec
Fitting z-band took......12.030 sec
Time for all images = 36.771 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1842.19
r CoG modeling succeeded with a chi^2 minimum of 1387.19
z CoG modeling succeeded with a chi^2 minimum of 1986.74
Time = 0.059 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/105/PGC2108861/PGC2108861-largegalaxy-1124474-ellipse.fits
Finished galaxy PGC2108861 in 4.202 minutes.