Started working on galaxy PGC2147453 at Wed Jun 17 16:08:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 465.81085]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/097/PGC2147453/PGC2147453-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5217
 Peak Img[j, k]: 225 226
 Mean (j, k): 226.69 226.54
 Theta (deg): 109.3
 Astro PA (deg): 160.7
 Eps: 0.713
 Major axis (pix): 83.3
226.68857608 224.892 226.540962241 225.835
Starting ellipse-fitting for galaxy 604417
Fitting g-band took......17.132 sec
Fitting r-band took......16.793 sec
Fitting z-band took......16.644 sec
Time for all images = 50.570 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 499.95
r CoG modeling succeeded with a chi^2 minimum of 1030.52
z CoG modeling succeeded with a chi^2 minimum of 2111.30
Time = 0.150 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/097/PGC2147453/PGC2147453-largegalaxy-604417-ellipse.fits
Finished galaxy PGC2147453 in 1.109 minutes.