Started working on galaxy PGC737521 at Wed Jun 17 05:52:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 471.1114]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC737521/PGC737521-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4864
 Peak Img[j, k]: 126 128
 Mean (j, k): 124.99 128.34
 Theta (deg): 7.3
 Astro PA (deg): 82.7
 Eps: 0.242
 Major axis (pix): 58.8
124.990250356 126.418 128.342848225 128.006
Starting ellipse-fitting for galaxy 782153
Fitting g-band took......8.525 sec
Fitting r-band took......7.765 sec
Fitting z-band took......8.059 sec
Time for all images = 24.349 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2.76
r CoG modeling succeeded with a chi^2 minimum of 12.54
z CoG modeling succeeded with a chi^2 minimum of 26.58
Time = 0.034 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/PGC737521/PGC737521-largegalaxy-782153-ellipse.fits
Finished galaxy PGC737521 in 1.023 minutes.