Started working on galaxy PGC509541 at Tue Jun 16 19:55:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 344.19147]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC509541/PGC509541-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3081
 Peak Img[j, k]: 137 132
 Mean (j, k): 136.95 131.91
 Theta (deg): 145.7
 Astro PA (deg): 124.3
 Eps: 0.521
 Major axis (pix): 48.3
136.947584232 136.705 131.905477866 132.315
Starting ellipse-fitting for galaxy 623780
Fitting g-band took......3.765 sec
Fitting r-band took......3.289 sec
Fitting z-band took......3.736 sec
Time for all images = 10.790 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10401.01
r CoG modeling succeeded with a chi^2 minimum of 17714.78
z CoG modeling succeeded with a chi^2 minimum of 10923.42
Time = 0.037 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/032/PGC509541/PGC509541-largegalaxy-623780-ellipse.fits
Finished galaxy PGC509541 in 0.769 minutes.