Started working on galaxy PGC049437 at Wed Jun 17 16:22:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1271.3763]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC049437/PGC049437-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9715
 Peak Img[j, k]: 198 198
 Mean (j, k): 198.11 197.95
 Theta (deg): 63.0
 Astro PA (deg): 27.0
 Eps: 0.355
 Major axis (pix): 73.9
198.106893383 198.066 197.952896712 197.787
Starting ellipse-fitting for galaxy 847485
Fitting g-band took......11.189 sec
Fitting r-band took......11.329 sec
Fitting z-band took......11.329 sec
Time for all images = 33.847 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24189.24
r CoG modeling succeeded with a chi^2 minimum of 18125.07
z CoG modeling succeeded with a chi^2 minimum of 7215.89
Time = 0.067 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/208/PGC049437/PGC049437-largegalaxy-847485-ellipse.fits
Finished galaxy PGC049437 in 0.752 minutes.