Started working on galaxy PGC454784 at Wed Jun 17 09:11:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 115.37499]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC454784/PGC454784-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2108
 Peak Img[j, k]: 128 132
 Mean (j, k): 128.48 130.35
 Theta (deg): 51.6
 Astro PA (deg): 38.4
 Eps: 0.587
 Major axis (pix): 44.7
128.482828495 128.006 130.35487063 131.225
Starting ellipse-fitting for galaxy 1315564
Fitting g-band took......2.901 sec
Fitting r-band took......2.714 sec
Fitting z-band took......2.604 sec
Time for all images = 8.218 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1628.76
r CoG modeling succeeded with a chi^2 minimum of 2145.53
z CoG modeling succeeded with a chi^2 minimum of 619.72
Time = 0.029 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/036/PGC454784/PGC454784-largegalaxy-1315564-ellipse.fits
Finished galaxy PGC454784 in 0.777 minutes.