Started working on galaxy PGC407847 at Wed Jun 17 19:27:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 115.943504]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC407847/PGC407847-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1478
 Peak Img[j, k]: 145 148
 Mean (j, k): 145.30 147.83
 Theta (deg): 131.1
 Astro PA (deg): 138.9
 Eps: 0.817
 Major axis (pix): 48.4
145.300387123 145.489 147.834951223 148.489
Starting ellipse-fitting for galaxy 325782
Fitting g-band took......2.948 sec
Fitting r-band took......2.706 sec
Fitting z-band took......2.739 sec
Time for all images = 8.392 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 697.65
r CoG modeling succeeded with a chi^2 minimum of 1953.31
z CoG modeling succeeded with a chi^2 minimum of 858.62
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/013/PGC407847/PGC407847-largegalaxy-325782-ellipse.fits
Finished galaxy PGC407847 in 0.762 minutes.