Started working on galaxy PGC2608940 at Thu Jun 18 08:52:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 563.3884]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2608940/PGC2608940-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5752
 Peak Img[j, k]: 224 223
 Mean (j, k): 223.61 223.32
 Theta (deg): 73.2
 Astro PA (deg): 16.8
 Eps: 0.622
 Major axis (pix): 75.1
223.605441994 223.654 223.324227275 223.098
Starting ellipse-fitting for galaxy 196178
Fitting g-band took......17.941 sec
Fitting r-band took......16.593 sec
Fitting z-band took......18.867 sec
Time for all images = 53.401 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2455.11
r CoG modeling succeeded with a chi^2 minimum of 3284.45
z CoG modeling succeeded with a chi^2 minimum of 2476.82
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/163/PGC2608940/PGC2608940-largegalaxy-196178-ellipse.fits
Finished galaxy PGC2608940 in 1.605 minutes.