Started working on galaxy PGC2218906 at Thu Jun 18 13:00:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 131.9687]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2218906/PGC2218906-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1984
 Peak Img[j, k]: 117 116
 Mean (j, k): 116.63 115.47
 Theta (deg): 29.0
 Astro PA (deg): 61.0
 Eps: 0.082
 Major axis (pix): 31.0
116.628831262 116.498 115.47199435 115.392
Starting ellipse-fitting for galaxy 564414
Fitting g-band took......1.956 sec
Fitting r-band took......1.891 sec
Fitting z-band took......2.011 sec
Time for all images = 5.858 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.96
r CoG modeling succeeded with a chi^2 minimum of 1.54
z CoG modeling succeeded with a chi^2 minimum of 4.68
Time = 0.030 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/128/PGC2218906/PGC2218906-largegalaxy-564414-ellipse.fits
Finished galaxy PGC2218906 in 1.607 minutes.