Started working on galaxy PGC549875 at Tue Jun 16 19:17:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.39172]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC549875/PGC549875-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3176
 Peak Img[j, k]: 113 118
 Mean (j, k): 113.08 117.48
 Theta (deg): 154.0
 Astro PA (deg): 116.0
 Eps: 0.400
 Major axis (pix): 43.7
113.075708741 112.788 117.481999498 117.483
Starting ellipse-fitting for galaxy 953172
Fitting g-band took......3.392 sec
Fitting r-band took......3.283 sec
Fitting z-band took......3.119 sec
Time for all images = 9.794 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8448.24
r CoG modeling succeeded with a chi^2 minimum of 17529.08
z CoG modeling succeeded with a chi^2 minimum of 5817.77
Time = 0.035 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/343/PGC549875/PGC549875-largegalaxy-953172-ellipse.fits
Finished galaxy PGC549875 in 0.748 minutes.