Started working on galaxy PGC2449495 at Wed Jun 17 14:56:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 264.7138]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2449495/PGC2449495-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3386
 Peak Img[j, k]: 145 144
 Mean (j, k): 144.90 145.81
 Theta (deg): 132.3
 Astro PA (deg): 137.7
 Eps: 0.533
 Major axis (pix): 49.2
144.901208635 144.165 145.811349885 144.298
Starting ellipse-fitting for galaxy 250979
Fitting g-band took......6.597 sec
Fitting r-band took......6.933 sec
Fitting z-band took......6.805 sec
Time for all images = 20.335 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 844.06
r CoG modeling succeeded with a chi^2 minimum of 974.21
z CoG modeling succeeded with a chi^2 minimum of 1553.27
Time = 0.054 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/253/PGC2449495/PGC2449495-largegalaxy-250979-ellipse.fits
Finished galaxy PGC2449495 in 0.935 minutes.