Started working on galaxy PGC454981 at Wed Jun 17 20:02:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 606.0831]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC454981/PGC454981-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7605
 Peak Img[j, k]: 165 167
 Mean (j, k): 165.27 167.82
 Theta (deg): 76.6
 Astro PA (deg): 13.4
 Eps: 0.089
 Major axis (pix): 60.3
165.265768698 165.438 167.815720508 167.414
Starting ellipse-fitting for galaxy 530873
Fitting g-band took......8.850 sec
Fitting r-band took......9.563 sec
Fitting z-band took......9.697 sec
Time for all images = 28.110 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 107.51
r CoG modeling succeeded with a chi^2 minimum of 274.53
z CoG modeling succeeded with a chi^2 minimum of 59.40
Time = 0.040 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/299/PGC454981/PGC454981-largegalaxy-530873-ellipse.fits
Finished galaxy PGC454981 in 1.900 minutes.