Started working on galaxy PGC649897 at Wed Jun 17 06:27:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 459.21384]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC649897/PGC649897-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3019
 Peak Img[j, k]: 172 173
 Mean (j, k): 171.98 172.06
 Theta (deg): 167.9
 Astro PA (deg): 102.1
 Eps: 0.736
 Major axis (pix): 60.1
171.984168713 172.262 172.064321734 172.572
Starting ellipse-fitting for galaxy 944822
Fitting g-band took......3.393 sec
Fitting r-band took......3.162 sec
Fitting z-band took......3.224 sec
Time for all images = 9.779 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 372.73
r CoG modeling succeeded with a chi^2 minimum of 823.32
z CoG modeling succeeded with a chi^2 minimum of 229.24
Time = 0.048 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/013/PGC649897/PGC649897-largegalaxy-944822-ellipse.fits
Finished galaxy PGC649897 in 0.769 minutes.